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large travel cot 140 x 70

GONATT Cot with drawer, white, 70x140 cm

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You can both see and feel that every detail of this cot is made with care. Soft shapes, durable materials and a steady construction with practical features and a spacious drawer at the bottom.

Product details

Weight & measurements.

  • Reviews (3)

The cot base can be placed at two different heights.

One cot side can be removed when the child is big enough to climb into/out of the cot.

The cot base is well ventilated for good air circulation which gives your child a pleasant sleeping climate.

Your baby will sleep both safely and comfortably as the durable materials in the cot base have been tested to ensure they give their body the support it needs.

Under the cot there is a spacious storage drawer equipped with runners for toys or extra bedding – easy to roll in and out, and with a built-in drawer stop that keeps the drawer in place.

J Asshoff/H Brogård

Two persons are needed for the assembly of this furniture.

Conversion kit included.

Mattress and bedlinen are sold separately.

Wipe clean with a cloth dampened in a mild cleaner.

Wipe clean with a dry cloth.

  • Safety & compliance For your child's safety, use a cot and mattress of the same size. Do not leave anything in the cot or place the cot close to anything that could provide a foothold. It is important not to screw in hooks or handles onto the cot or place it near ropes, belts, curtains or anything else that can present a suffocation or strangulation hazard. To avoid the risk of a child falling out of the cot, the cot base should be lowered to the lowest level as soon as your child can sit up on their own. Complies with European standard EN 716-1.
  • Assembly & documents Assembly instructions GONATT Cot with drawer 904.670.89

Bed length:  140 cm

Bed width:  70 cm

Depth of drawer (inside):  68 cm

Free height under cot:  4 cm

Height:  112 cm

Length:  143 cm

Max. load:  20 kg

Width:  75 cm

Width of drawer (inside):  135 cm

Width:  77 cm

Height:  5 cm

Length:  119 cm

Weight:  21.10 kg

Package(s):  1

Width:  72 cm

Weight:  16.00 kg

Width:  76 cm

Height:  6 cm

Weight:  19.50 kg

What is fibreboard?

Fibreboard is a stable and durable material made of leftover wood from the wood industry. A durable outer layer of paint or laminate is added to the board. The difference between various types of fibreboards, such as HDF and MDF, is mainly the thickness, yet also how impact-resistant they are. This determines if we will use them for bed frames, sofa frames, kitchen fronts, wardrobe doors, or something completely different.

Cot, Moses & Crib Mattresses from the UK's baby sleep specialist

140 x 70 cm Cot Bed Mattresses

The finest range of   140 x 70 cot mattresses in the uk., our nightynite® mattresses are the very best available in the uk. safe, comfortable, firm and supportive, waterproof, breathable, durable, hygienic. washable and guaranteed..

Check out our informative video that introduces the Nightynite Easychange® System. 

 Huge range of thirteen mattresses to choose from in our 140 x 70 selection

Foam Cot Bed Mattress 140 x 70 cm -Luxury  COOLMAX© & MaxiSpace Cover-nightynite.myshopify.com

All Results For “70”

  • Sideboards & Buffets
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Shop by colour, customer rating, showing results for "70".

large travel cot 140 x 70

70s Design - Wrapped Canvas Print

by East Urban Home

This graphic art is printed on heavyweight canvas and mounted on the box frame. It is ready to hang straight from the box.

  • Overall Product Weight: 3kg

large travel cot 140 x 70

Kyzer 70cm Solid Wood Sideboard

by Marlow Home Co.

Enjoy a tidy living room with this wooden sideboard! The practical sideboard will satisfy your various requirements and is an ideal complement to your room. Solid pine wood is a beautiful natural material. Pinewood has a straight grain, and the knots give the material its signature, rustic look. The cabinet provides ample storage space for keeping your various daily essentials well-organised and within easy reach. The sturdy tabletop of the sideboard cabinet is ideal for displaying decorative objects, photo frames, or potted plants. The door of the cupboard can be installed on the left or right according to your needs.

  • In order to prevent overturning, this product must be used with the wall attachment device provided.

large travel cot 140 x 70

70's Power - Wrapped Canvas Print

  • Overall Depth - Front to Back: 4.4cm

large travel cot 140 x 70

Mataponi 70cm Sideboard

This classic sideboard, featuring a timeless look, is meant to be an excellent addition to your home. Durable material: The engineered wood is of exceptional quality with a smooth surface and features strength, stability, and resistance to moisture. Ample storage space: The cabinet offers ample storage space for keeping your various daily essentials well organized and within easy reach. Practical door: The cupboard features doors, which can protect your things from dust and dirt. Displaying function: You can also place your favorite photos, decorations, or flowers on top of the storage cabinet to enrich your life. Good to know: To make assembly as easy as possible, each product is delivered with a manual. Warning: To prevent it from being overturned, this product must be used with the provided wall attachment device.

  • Material: Engineered wood

large travel cot 140 x 70

The 70's - Wrapped Canvas Painting

by Metro Lane

Great art deserves to be on canvas! Unlike thin posters and paper prints, giclée canvas artwork offers the texture, look and feel of fine-art paintings. This artwork is crafted in the united kingdom with artist-grade canvas, professionally hand-stretched, and stapled over pine-wood bars in gallery wrap style; a method utilized by artists to present artwork in galleries. Fade-resistant archival inks guarantee perfect color reproduction that remains vibrant for decades even when exposed to strong light. Add brilliance in color and exceptional detail to your space with this contemporary and uncompromising style!

  • Orientation: Vertical
  • Please note, this is a flat print of the original artwork and is not embellished.
  • Fade-resistant Epson ultra-chrome archival inks.
  • Hand assembled by highly trained craftsmen.
  • Ready to hang right out of the box. Absolutely no assembly is needed.

large travel cot 140 x 70

The 70's (Black) - Wrapped Canvas Painting

large travel cot 140 x 70

Gracela 70cm Solid Wood Sideboard

Rated 1 out of 5 stars 2 total votes

This elegant, handcrafted, solid wood sideboard, featuring spacious cabinets and convenient drawers, is a perfect addition to any dining room. It seamlessly blends traditional design with practicality .

  • Product Type: Sideboard
  • Material: Solid Wood
  • Material Details:
  • Main Material Finish Application:
  • Natural Variation Type: No Natural Variation

large travel cot 140 x 70

The 70's Called... III by Ethan Harper - Wrapped Canvas Painting

by Rosalind Wheeler

Rated 5 out of 5 stars 1 total vote

  • UV and fade-resistant archival inks
  • This is a flat print of the original artwork

Albertha TV Stand for TVs up to 70"

by 17 Stories

Rated 2.5 out of 5 stars 3 total votes

Get it by Fri 20 Sep

The TV Stand offers a minimal aesthetic to your modern living spaces with its simple and elegant design. Featuring a three-door structure, it provides a solution to your storage needs, allowing you to organize your media devices neatly with its dedicated compartment. Combining style and functionality, stands out as the perfect choice to complement your home decor, bringing together elegance and practicality.

  • Made of 18mm Manufactured Wood
  • Chic Stylish Design
  • Easy to Assemble
  • Health Friendly Material

The 70's Called... IV by Ethan Harper - Wrapped Canvas Painting

The 70's called... ii by ethan harper - wrapped canvas painting, 70s design - wrapped canvas art prints.

by Ivy Bronx

70S Design canvas, printed on coated polyester canvas. Mounted on toa 44mm box frame, ready to hang

  • Ready to hang from the box
  • Stretched over a chunky box frame
  • Easy to clean and maintain

69.5 Sideboard

by George Oliver

Are you hunting for a stylish highboard? This highboard adds an elegant charm to your existing interior! Durable material: The engineered wood is of exceptional quality with a smooth surface and features strength, stability and resistance to moisture.Ample storage space: The cabinet provides ample storage space for keeping your various daily essentials well-organised and within easy reach.Practical door: Keep your space clutter-free by hiding small essentials behind the door of the storage cabinet.Metal feet: The metal feet add a calm style to your interior while ensuring stability. Warning:To prevent it being overturned, this product must be used with the provided wall attachment device. Good to know:Screws and plugs for inside the wall are not included. We advise to find and use screws and plugs suitable specifically for your walls. If you're not sure, you can consult with a professional. Please read and follow each step of the instructions.

  • Colour: Grey sonoma
  • Material: Engineered wood, metal, glass
  • Overall dimensions: 69.5 x 34 x 180 cm (W x D x H)
  • Sideboard dimensions: 69.5 x 34 x 90 cm (W x D x H)
  • Top for highboard dimensions: 69.5 x 34 x 90 cm (W x D x H)

70''S Sprig I - Wrapped Canvas Painting

Bring the intrigue of '70s abstract expressionism to your space with the "70s Sprig I" canvas art piece. This captivating artwork, produced using a unique blend of cotton and polyester, offers a captivating visual experience.

  • Product Type: Painting
  • Frame Construction:
  • Frame Structure: Wrapped Canvas
  • Frame Colour:

Retro 70s A - Print

  • Total Number of Pieces Included: 1

Retro 70'S Style - Wrapped Canvas Print

  • Easy to hang, no assembly needed.
  • This is a flat print of the original artwork and is not embellished

70's Sprig II by Emma Caroline - Wrapped Canvas Print

Bring the subtle elegance of abstract art into your home with the "70s Spri g II" print. Emma Caroline's unique digital artistry on canvas offers a timeless piece, perfect for infusing a touch of traditional style with an abstract twist.

  • Product Type: Print
  • Frame Color:

70S Design - No Frame Print

This wall art is printed on the highest quality 190g photo satin paper. It is checked rigorously by hand through each stage of the production process to ensure you receive the highest quality art print.

  • Country of Origin: United Kingdom
  • Overall Product Weight: 1kg

Dinkins TV Stand for TVs up to 70"

by Ebern Designs

Free postage

The Dinkins TV Stand is made from textured pine wood and has a dark stain finish that gives it a contemporary feel. A pair of drawers is integrated into each side, with open shelves in the middle for AV equipment. The drawers have slim, indented iron handles coloured black to match the indented iron feet.

  • Maximum TV Screen Size Accommodated: 70
  • Material: Metal; Solid Wood
  • Number of Drawers: 4
  • Weight Capacity: 20kg
  • Assembly Required: Yes

Retro 70s B - Print

by Norden Home

Disco Hits Best Of The 70'S - Single Picture Frame Print

Step into a world of refined beauty with this exquisite framed wall art. Each piece boasts a timeless wooden frame delicately adorned with genuine gold leaf, adding a touch of regal brilliance to your space. The pristine perspex front protects the artwork while preserving its vibrant clarity, ready to elevate any room with its sophisticated charm.

  • Crystal-clear perspex protects your artwork while ensuring vibrant colors and sharp details shine through.
  • Crafted with durable materials and attention to detail, this framed artwork is built to last.
  • Pre-installed hanging hardware means your masterpiece is ready to brighten up your walls in minutes.

70''S Sepia by EnShape - Wrapped Canvas Print

Great Art Deserves to be on Canvas! Unlike thin posters and paper prints, Giclée canvas artwork offers the texture, look and feel of fine-art paintings. This artwork is crafted in the United Kingdom with artist-grade canvas, professionally hand-stretched, and stapled over pine-wood bars in Gallery Wrap style; a method utilized by artists to present artwork in galleries. Fade-resistant archival inks guarantee perfect color reproduction that remains vibrant for decades even when exposed to strong light. Add brilliance in color and exceptional detail to your space with this contemporary and uncompromising style!

  • Fade resistant Epson UltraChrome️ archival inks.

Garces TV Stand for TVs up to 70"

Rated 2 out of 5 stars 1 total vote

Get it by Thu 19 Sep

This TV stand and media console is designed for larger living rooms. Curved wing design adds a stylish look to your home décor. The media stand provides a lot of space for storage with 2 cubbies, 2 cabinets, 2 half-open side shelves, and a middle open shelf. The TV cabinet has 5 solid wood legs, including a supporting one in the middle. It is manufactured using health-friendly materials. For fast and error-free installation, product parts are numbered with stickers by the assembly guide.

  • Material: Manufactured Wood
  • Number of Cabinets: 2
  • Number of Interior Shelves: 1
  • Weight Capacity: 25kg

70''S Sprig III - Wrapped Canvas Print

Bring the vibrant art of the 70s into your home with this Sprig III print. Featuring a unique graphic art technique on a canvas blend, this artwork effortlessly adds a touch of retro flair to any modern setting.

  • Product Type:

Food & Beverage Wall Decor on Metal

Metal signs plaque selection for the very best in unique handmade pieces for your home.

  • Cities: Not Cities
  • Colour: Concrete grey

Disco Hits Best Of The 70's - Wrapped Canvas Print

Retro 70's party by enshape - wrapped canvas print.

Great Art Deserves to be on Canvas! Unlike thin posters and paper prints, Giclée canvas artwork offers the texture, look and feel of fine-art paintings. This artwork is crafted in the United Kingdom with artist-grade canvas, professionally hand-stretched, and stapled over pine-wood bars in Gallery Wrap style; a method utilized by artists to present artwork in galleries. Fade-resistant archival inks guarantee perfect color reproduction that remains vibrant for decades even when exposed to strong light. Add brilliance in color and exceptional detail to your space with this contemporary and uncompromising style.

  • Ready to hang right out of the box. Absolutely no assembly needed.

Augst Rectangular:6×9ft/70.8 X 106.2in Area Rug

by Canora Grey

  • You can take the elegant outdoor rug to any where you want,for picnic,bbq,beach,camping ,deck garden etc.

by Ophelia & Co.

Disco Hits Best Of The 70's Framed Print. Ready to hang from the box and handmade in the United Kingdom.

  • Supplied with hanging brackets
  • Easy to maintain and clean
  • Premium wooden frame

Retro 70's Style by Kirstypargeter - Wrapped Canvas Print

  • Images provided by Getty Images

70's Funky Rings by EnShape - Wrapped Canvas Print

70s design canvas 3 panel set.

70s design canvas 3 panel set, printed on coated polyester canvas. Mounted on to a 44mm box frame, ready to hang.

  • Gallery wrapped on a thick chunky box frame
  • Heavyweight matt canvas 280 gsm printed with the latest UV inks
  • Printed using long-lasting Canon Inks

70'S Style Avocado Pattern Wall Décor

Metal signs plaque selection for the very best in unique handmade pieces for your home

Single Picture Frame Print

Disco Hits Best Of The 70's Framed Print, available in a gunmetal frame colours. Ready to hang from the box and handmade in the United Kingdom.

Disco Hits Best Of The 70's framed print, available in multiple frame colours. Ready to hang from the box and handmade in the United Kingdom.

  • Vibrant coloured frame

Disco Hits Best Of The 70'S - Single Picture Frame Print on Canvas

by Brayden Studio

Our framed prints are made with high-quality materials and craftsmanship. We use minimal, basic frames that give your print a professional look and feel. Plus, the stand protects your image from damage over time. Display your favourite memories or moments with our framed prints. They make great gifts, too! Order your framed print today!

  • We only use high-quality inks, ensuring that your print will look as vibrant as possible. Perfect for any home!
  • General Product Safety Directive Compliant: No
  • U.S. States & Territories: Not U.S. States and Territories

Disco Hits Best Of The 70'S Framed Print

by Happy Larry

Disco Hits Best Of The 70's Framed Print, this amazing chunky framed print is available in 6 frame colours. Ready to hang from the box and handmade in the United Kingdom.

  • Premium chunky wooden frame

Disco Hits Best Of The 70's Framed Print, available in a range frame colours. Ready to hang from the box and handmade in the United Kingdom.

Abstract Art Painting Vol.70 - Wrapped Canvas Painting

Get it by Sat 21 Sep

Liven up your living space, add colour, and let your style shine with an eye-catching canvas print. Our experienced framers stretch the canvas material tightly over a frame while ensuring that each corner fold is perfectly smooth, creating a high-quality picture you would be proud to display within your home.

The '70s Called... I by Ethan Harper - Wrapped Canvas Painting

large travel cot 140 x 70

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large travel cot 140 x 70

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large travel cot 140 x 70

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East Coast Nursery All Natural Cotbed Mattress 140 x 70 x 10cm

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Nursery All Natural Cotbed Mattress 140 x 70 x 10cm

Purchase options and add-ons, about this item.

  • Contains a natural coir and wool interior
  • Deluxe quilted bamboo fabric cover
  • Cover is machine washable at 60 degrees
  • Waterproof membrane. 140 x 70 x 10cm.

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Product Description

Contains a natural coir and wool interior. Deluxe quilted bamboo fabric cover. Cover is machine washable at 60 degrees. Waterproof membrane. 140 x 70 x 10cm.

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Best cot bed mattress: 8 top mattresses for babies and toddlers

We've researched all the options to help you choose the best cot bed mattress for you. Here are the 8 best cot bed mattress for your little one

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best cot bed mattress

We've researched far and wide to help you find the best cot bed mattress for your little one. Chances are you'll have already found the best cot bed for your nursery – but the mattress which baby sleeps on is arguably one of the most important purchases when it comes to getting their nursery ready.

Because while we tend to focus on which style of cot bed or bedside crib suits the nursery best, the best mattress to go inside is a key decision. Cot bed mattresses need to be safe – which means they need to be firm, flat, and be an exact fit for the cot. They should also have good breathability and a waterproof covering (or a separate waterproof protector) so that they can cope with accidents.

Both the NHS and the Lullaby Trust advise that it’s best to choose a firm mattress for babies, so don't be surprised if your mattress arrives and it's a little firmer than you expected. A firm mattress can reduce risk of SIDS, which is also why second hand mattresses are a big no-no for babies. So while you'll want to find a mattress that's comfortable enough for your baby to sleep through the night (fingers crossed), your baby sleeps safest on a firm mattress rather than a softer one.

With so many cot bed mattress options out there, we've put together this handy guide to help make the decision process just that little bit easier. We've selected eight stand-out cot bed mattresses, and put together some useful information and tips at the bottom too, to help you decide on the best one for you and your baby.

Because aside from providing a safe and comfortable bed for your baby, the right cot bed mattress can play a big part in giving the rest of your household a chance at a decent night's sleep, too.

The best cot bed mattresses for 2021

Livingetc knows design. We spend hours testing and comparing the latest products, bringing only our edit of the very best to you. Find out more about how we review.

1. The Little Green Sheep Natural Twist Cot Bed Mattress

Specifications, reasons to buy, reasons to avoid.

The great thing about the Little Green Sheep cot bed mattress is that it has two sides; a firmer one for young babies, and a softer side for when they become toddlers. Therefore the mattress is perfect for cot beds, as it will last from birth right up until around the age of 3 (or when your child is ready for a new bed).

What we like The firm side of the mattress supports small babies and the ‘twist’ in the name comes around the 12-month mark when it’s time to flip the mattress onto the side that's designed specifically for toddler comfort.

While this 70cm x 140cm size fits the majority of cot beds, The Little Green Sheep makes the exact same double sided mattress in smaller sizes too, including an oval shape that fits the Stokke Sleepi.

While its longevity is its biggest selling point, it's also a great natural option, free from synthetic materials, chemicals or fire retardant sprays, giving you peace of mind that your baby is sleeping in a pure and natural environment.

All the materials are breathable, hypoallergenic and free from chemicals and toxins. There's breathable cotton; coconut fibres for support; a natural latex layer for comfort; and a wool layer, which is hypoallergenic and temperature regulating. The core of the mattress is constructed from coconut fibres blended with natural latex that act like ‘thousands of tiny springs.’ The wool layer naturally absorbs and disperses moisture away, creating a clean, dry environment that’s resistant to dust mites & bacteria growth.

The mattress also comes with a five-year guarantee so should easily last until your child outgrows it.

What we don't like The mattress is not waterproof and does not come with a removable cover, and is sponge clean only. Any nappy leaks or milk will soak through into the mattress unless you buy a waterproof mattress protector for it – which we highly recommend.

2. SnüzSurface Adaptable 70x140 Cot Bed Mattress

We were super impressed with the longevity of The Little Green Sheep's mattress, which already lasts much longer than most cot bed mattresses. Then we came across the SnüzSurface mattress which completely unzips and can be re-configured to suit toddlers and even children up to the age of seven. 

The SnuzSurface is the only mattress we've found that offers TripleCore, inter-changeable layers within the mattress that allow you to tailor the level of firmness for your little one's size and weight as they grow. Simply unzip the mattress cover and re-order the layers inside.

While the SnüzSurface isn't made from natural fibres like the option above, it does offer amazing value if it lasts you for several years.

What we like SnuzSurface cot bed mattress is a great investment, as it's essentially three mattresses in one. The cot bed mattress adapts to provide the optimal level of support for every little sleeper, as they grow from baby to child. The SnuzSurface mattress arrives as a baby mattress, with a firm support that’s recommended by safe sleep experts. As they grow into a toddler and require a slightly more supple sleep surface, just unzip and reorder the comfort layers for a softer sleeping surface. 

It's also quite nice and reassuring to be able to see inside the mattress without it being completely sewn up and sealed. Then for the final level of support, re-order the layers to create the most comfortable surface suitable for the increased weight and size of your growing child, up to 22kgs.

The fabric feels very luxurious and soft. You would never guess that the top layer is actually waterproof as it it so soft and not crinkly.

What we don't like While the mattress is super soft, it's entirely synthetic, so not the best choice for parents who are looking for something more natural. The cover is 100% polyester and the filling is Polyurethane CV foam, steel and polypropylene.

When you take it out of the box and unroll it, you need to leave it to settle for a week so you need to make sure you have it set up in advance. While the mattress is in theory suited to young children, realistically a child aged four to seven will be too tall to still be using a cot bed mattress.

Anything else? The mattress arrives rolled up in a box, with warning labels that it needs to be unrolled immediately to protect the mattress springs. So if you don't already have somewhere to place or store the unrolled mattress, wait to order it until nearer the time that you need it.

When the mattress unrolls, it takes 7 days to completely flatten out. Don't be alarmed if it appears a bit crinkled and wrinkly at first, the mattress does straighten out.

A cot bed mattress will need to fit a cot bed perfectly, sitting snugly along the sides. When you first place this mattress in the cot bed you'll notice a gap – but after a week of breathing, the mattress will have filled out a bit more.

3. Eve Sleep cot bed mattress

Eve Sleep is already well known for their quality mattresses, but not everyone knows that they offer cot bed mattress sizes too. The cot bed mattress is essentially a mini-me of its popular memory foam mattress, and is often praised for its cooling properties.

The mattress is made from a mix of springs and foam, is covered in a waterproof layer that protects it from spills, and comes in two standard cot bed sizes (60x120cm or 70x140cm).

The thick, durable foam layer protects the springs and doesn't dip or lose any of that all-important support. Meanwhile the individual pocket springs adapt as your baby wriggles and grows, providing the ultimate support for their body. Springs are also naturally breathable.

The mattress is also super breathable, with a 'Careful 3D fabric' cover which is a highly breathable two-layer material, separated by tiny dividers, encouraging better air circulation to keep your baby as cool as possible. 

What we like The mattress cover is made from a special fabric that makes it super breathable. It's also had a natural antibacterial treatment that promises to keep bugs at bay. But to make sure things stay as clean as can be, it can be unzipped in an instant and popped in the wash at 60ºC.

The cover also has a waterproof laminate layer built in.

What we don't like There's very little fault to find, but if we had one bad thing to point out it would be that the mattress is made from man-made materials.

4. Obaby Natural Coir and Wool Mattress

Another natural, organic option is the Obaby Natural Coir and Wool Mattress. It sells itself on its natural, chemical-free materials, which protect against dust mites and help regulate your baby’s temperature.

The mattress is made up of a mix of coconut coir – a natural fibre taken from the husk of a coconut – and lambswool. The coconut coir is bonded with latex and is designed to feel like springs. The coconut core is wrapped in lambswool which offers optimum protection against dust mites. Lambswool also helps to regulate babies body temperature, is breathable and prevents moisture building up, plus it's perfect for babies or children who suffer from allergies.

Each mattress comes with a removable cover, made from organic bamboo (which has natural antibacterial properties). This can be unzipped and thrown into the wash.

What we like It's a great choice for parents who value natural materials but are also budget conscious. Aside from offering a quality and comfortable mattress that's naturally breathable and has natural antibacterial properties, it's also great value and comes with removable cover too.

Choosing a cot bed mattress made from natural materials is ideal for babies and toddlers with allergies, plus when it's time to get rid of the mattress, you can do so with a clear conscience as it is biodegradable.

What we don't like The only negative we can think of is that this mattress is not double sided, so it offers the same firmness for babies and toddlers.

5. Nutkin Toddler & Cot Bed Mattress from Great Little Trading Company

Great Little Trading Company is predominantly known for its cute kids room storage, rugs, bedding and nursery decor – but they do a great mattress too. Their Nutkin Toddler & Cotbed Mattress has breathable comfort layers and supportive pocket sprung construction, that offer a super comfortable night's rest.

What we like The cot bed mattress contains a micro pocket spring unit wrapped in breathable fibre and features a breathable and water-resistant cover with an anti-allergy finish that can be washed at 60ºC.

The mattress is one of the more affordable options at just £125 and offers good durability with the removable cover.

What we don't like The mattress is not double sided, so offers the same firmness for babies and toddlers. This means that it doesn't have as much longevity as some of the other more expensive options above. But it's great for the first year or two, before the baby moves on to a different bed.

6. Naturalmat Coco Mat Cot Bed Mattress

Made from 100% natural materials, the Naturalmat mattresses have a natural anti-bed-bug and dust-mite formula, and are also perfect for babies or children with allergies. Parents with babies that suffer from eczema will find it reassuring that the mattresses are treated with essential oils to remove dust mites – no chemicals or toxins which can often flare up skin conditions.

Handmade in Devon, the mattresses are naturally breathable and self-ventilating to help baby regulate their body temperature. The organic coconut fibres are not only breathable and self-ventilating (keeping cool in summer and warm in winter), but ideal for any asthma sufferers. 

The mattresses all come with a removable and machine washable cotton cover – ideal for accidents, and for general freshness.

What we like Being made from natural organic material such as lambswool helps to regulate baby's body temperature easier. So where other mattresses might make babies and children feel sweaty in hot weather, this mattress promises to keep them cool in the summer months, and snug in the winter months.

We also love how well the mattress fits inside the cot bed – they are a perfect fit. While we tested the mattress to fit the Stokke Sleepi Cot Bed (122 x 70 x 9 cm), the Naturalmat mattresses come in an impressive 29 different shapes and sizes – all to fit cribs, cots and cot beds. So whether you have a standard cot, a small bedside crib, a moses basket or a specific shaped cot like the Stokke range or even the semi circle shaped Babybay, there will be a naturalmat mattress that's the perfect fit.

Plus, if your mattress arrives and isn't the right fit for you, naturalmat will exchange it for one that is.

What we don't like It's not waterproof so you might want to consider a waterproof mattress cover.

7. Silver Cross TrueFit Premium Baby Cot Mattress

The TrueFit™ Premium Mattress is Silver Cross' most luxurious cot bed mattress. It features a higher number of pocket springs (220 to be exact), distributing weight evenly and providing ergonomic comfort and optimal postural support for your growing baby.

The individual pocket springs actively respond to your baby's weight and shape over time, and make the mattress super comfortable, too.

Meanwhile moisture-wicking qualities provide a dry and cool micro-climate as your baby sleeps: There's a waterproof interior, anti-microbial and hypoallergenic properties, heat regulating fabrics and a temperature-regulating exterior with natural Tencel fabric to wick away moisture and promote airflow.

Exclusive to Silver Cross, the True Fit™ design also features unique square shaped corners for a better edge-to-edge fit in your standard cot bed.

Designed to grow with your child, the Premium Cotbed Mattress is fully reversible, providing firm support for infants aged 0-18 months and offering a softer side for toddlers and children aged 18 months and over.

What we like The mattress gets its 'TrueFit' name from the square-shaped corners which minimise gaps between the cot bed and mattress, keeping little arms and legs safe.

We love that the mattress is reversible for older babies, thus extending the product's life. The design features a firmer sleep side for babies aged 0–18 months, while the softer side offers the best support and comfort for little ones aged 18 months and over.

The mattress feels super soft, padded and comfortable, with a temperature regulating quilted cover that feels fresh and cool to the touch.

What we don't like We can't think of anything, other than that it perhaps feels a little on the thin side.

best cot bed mattress from mamas and papas

8. Mamas & Papas Premium Dual Core Cotbed Mattress

This highly rated mattress has received mostly all five-star reviews, with comfort being the recurring theme between reviews.

Similar to The Little Green Sheep mattress, the Mamas & Papas Premium DualCore Cot Bed Mattress can also be flipped. The soft side provides firm support for baby, whilst the pocket sprung side contours and responds to changes in your toddler's shape and size as they sleep.

What we like In terms of comfort, this mattress has a high count of mini pocket springs plus crush-resistant walls and an additional natural coir support layer, promising a comfortable night's rest.

It's also a very breathable mattress, with temperature regulation and perspiration control – perfect for keeping babies cool. The fibre core lining promotes airflow and keeps baby cool, while a perspiration control treatment reduces the chance of baby sweating.

The mattress is also treated with anti-allergy properties as well as Purotex Technology, to protect baby from bacteria and allergens.

Last but not least, the outer cover is removable for quick and easy washing.

What we don't like We couldn't think of anything.

How to choose the best cot bed mattress

The key factors to consider when choosing a cot bed mattress are firmness, breathability, and size. We cover firmness and size below, but look out for a breathable mattress that will help keep baby cool.

You also need to consider how easy it is to keep the mattress clean. Ideally, you want one with a waterproof cover, but these can be purchased separately if not provided.

If asthma or allergies run in the family, it's worth checking whether the mattress you're buying is hypoallergenic (memory foam or latex mattresses will be). Otherwise, shop for one with a quilted top layer that can be put on a hot wash to get rid of dust mites. Look out for cot bed mattresses that have Allergy UK approval.

What material is best for a cot bed mattress?

When looking for the best cot bed mattress, you'll find there are lots of different materials to choose from. They all come with their advantages and disadvantages.

There are now a number of organic, natural mattresses made from eco-friendly materials such as wool, coconut coir, natural latex, bamboo and eco fibre. These mattresses are chemical-free, sustainable and bio degradable, plus they're the best option all round for breathability, natural anti bacterial properties and for any babies with allergies.

Foam mattresses on the other hand are much easier to clean than natural mattresses, plus they are more affordable and are lightweight – making them an ideal choice for travel and to fit travel cots.

Memory foam and hybrid mattresses, such as the Eve Sleep cot bed mattress, are slowly becoming as popular for cots as they are for adult beds. They provide good support and modern memory foam (think: hybrid, which = memory foam top layer over springs) has breathability built-in, unlike the original mattresses.

Standard spring mattresses are made of open coil springs surrounded by foam or other materials. These tend to be more durable and supportive than foam mattresses, but this also makes them more expensive.

Coil spring mattresses usually have coiled springs with a top layer of felt and foam. These mattresses tend to be of good quality, offering the right level of support. This makes them a good buy for cots that extend their lives by becoming cot beds as your baby grows into toddlerhood.

In a pocket spring mattress, each spring is individually wrapped in a cloth pocket. This means each coil can move independently, giving excellent support and comfort. While this is one of the best options, it's also one of the most expensive options.

Why does a baby mattress need to be firm?

Both the NHS and the Lullaby Trust advise that it’s best to choose a firm and flat mattress for babies. Experts say the firmer the better in the first six months; and it shouldn't sag. Ideally, look for one that's 8cm to 10cm deep. 

A firm mattress can reduce risk of SIDS, as your baby could roll their face into a soft mattress and sink into it, reducing air flow. This is also why second hand mattresses are a big no-no for babies. So while you'll want to find a mattress that's comfortable enough for your baby to sleep through the night (fingers crossed), your baby sleeps safest on a firm mattress rather than a softer one.

What's the best size for a cot bed mattress?

While there is no absolute standard cot, cot bed or bedside crib size, the most common sizes are 60cm x 120cm and 70cm x 140cm. Bedside cribs are usually slightly smaller as they’re designed to last till around six months and are generally around 50cm x 80cm. Always make sure your mattress is the right size for the cot or cot bed you are using and fits snugly to avoid your baby getting their hands or feet stuck down the sides.

It’s recommended that cot bed mattresses are around 10cm thick to avoid sagging where your baby sleeps. Travel cot mattresses are usually thinner, but your baby isn’t expected to sleep on these every night.

Is it safe to use a second hand cot bed mattress?

If you are given a cot by someone else or you buy second-hand, you will need to buy a new mattress even if the existing one appears to be in perfect condition.

Even if you already have a mattress in your home which was used by an older child, it's still best to replace it. The reason why second-hand mattresses are seen as a no-no is because they have been linked to sudden infant death syndrome (SIDS), which is sometimes referred to as cot death. This is because your baby could roll their face into a soft mattress and sink into it, reducing air flow.

There is also the risk a used mattress might be harbouring bacteria or dust mites, which could aggravate any allergies.

How thick should a cot bed mattress be?

For support, your choice of cot mattress should be no thinner than 8cm. However, 10cm is what most experts recommend.

How long should a cot bed mattress last?

Most cot bed mattresses are designed to last until your child has outgrown their sleeping space and moved into a bed. 

What depth should a cot bed mattress be?

The NCT recommends that, when the mattress is in position, there’s a minimum 50cm clearance to the height of the cot to prevent a mobile baby from climbing out.

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Cot & Cotbed Mattresses Cotbed (70 x 140cm)

John Lewis Premium Fibre Cotbed Mattress, 140 x 70cm

John Lewis Premium Fibre Cotbed Mattress, 140 x 70cm

Kub Cool EcoFlow Fibre Cotbed Mattress, 140 x 70cm

Kub Cool EcoFlow Fibre Cotbed Mattress, 140 x 70cm

Kub Everyday Eco Airflow Mattress, 140 x 70 cm

Kub Everyday Eco Airflow Mattress, 140 x 70 cm

John Lewis ANYDAY Basic Fibre Cotbed Mattress, 140 x 70cm

John Lewis Anyday Basic Fibre Cotbed Mattress, 140 x 70cm

Silver Cross Classic True Fit TM Cotbed Mattress, 140cm x 70cm

Silver Cross Classic True Fit TM Cotbed Mattress, 140cm x 70cm

John Lewis Dual Core Pocket Spring Cotbed Mattress, 140 x 70cm

John Lewis Dual Core Pocket Spring Cotbed Mattress, 140 x 70cm

Silver Cross Premium True Fit TM Cotbed Mattress, 140cm x 70cm

Silver Cross Premium True Fit TM Cotbed Mattress, 140cm x 70cm

Snüz SnüzSurface Duo Cotbed Mattress, 140 x 70cm

Snüz SnüzSurface Duo Cotbed Mattress, 140 x 70cm

Kub Comfy Eco Spring Cotbed Mattress,140 x 70cm

Kub Comfy Eco Spring Cotbed Mattress,140 x 70cm

Kub Charm Eco Luxury Pocket Spring Cotbed  Mattress, 140 x 70cm

Kub Charm Eco Luxury Pocket Spring Cotbed Mattress, 140 x 70cm

The Little Green Sheep Natural Twist Cotbed Mattress

The Little Green Sheep Natural Twist Cotbed Mattress

Kub Natural Pocket Spring Cotbed Mattress, Cream, 140 x 70cm

Kub Natural Pocket Spring Cotbed Mattress, Cream, 140 x 70cm

Silver Cross Superior True Fit TM Cotbed Mattress, 140cm x 70cm

Silver Cross Superior True Fit TM Cotbed Mattress, 140cm x 70cm

Boori Purotex Oval Cot Mattress, 132 x 70cm

Boori Purotex Oval Cot Mattress, 132 x 70cm

Kub Care Natural Coir Cotbed Mattress, 140 x 70cm

Kub Care Natural Coir Cotbed Mattress, 140 x 70cm

Obaby Moisture Management Dual Core Mattress, White

Obaby Moisture Management Dual Core Mattress, White

£135.00 – £155.00

Snüz SnüzSurface Pro Cotbed Mattress, 140 x 70cm

Snüz SnüzSurface Pro Cotbed Mattress, 140 x 70cm

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Obaby 140 x 70cm Foam Cot Bed Mattress 947/8358

Obaby 140 x 70cm Foam Cot Bed Mattress

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About this product

Obaby's foam mattress is water resistant, fully breathable and features 10cm thick dent resistant vented foam and hypoallergenic properties to provide tots with a sublimely comfortable night's sleep. The cover is fully removable and washable at 60C, so that the piece can be kept fresh and clean for your child's slumber.

  • Inner core which is highly resilient and dent resistant.
  • Breathable and hypo-allergenic properties.
  • Water resistant and removable cover. Washable at 60.
  • Comfortable and safe.
  • Suitable for cot beds and toddler beds.
  • Hypoallergenic.
  • Anti-allergenic.
  • Foam mattress.
  • Core material foam.
  • Cover: 100% polypropylene, .
  • Removable washable cover.

General information:

  • Size L140, W70, D10cm.
  • Manufacturer's 2 year guarantee.
  • EAN: 5055781102240.

Reviews Rating 4.694444444444445 out of 5 4.7 | Recommended by 96 % of customers

Questions and answers 13 questions | 13 answers, the small print.

*Prices correct as displayed but are subject to change.

The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.

These are the best cot mattresses to buy in 2024: 8 options all tested by babies and toddlers

Sleep soundly with the best cot mattresses for your little one

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The best cot mattresses on the market in 2024 — with the Snuz Surface Duo Dual Sided Cot Mattress scooping the top spot

  • 1. Best overall
  • 2. Best premium
  • 3. Best budget cot mattress
  • 4. Best cot mattress for breathability
  • 5. Best cot mattress for longevity
  • 6. Best cot mattress for allergies
  • 7. Best cot mattress for firm support
  • 8. Best cot mattress for easy cleaning
  • How to choose

Which cot mattresses are the best for a newborn baby?

What is the best thickness for a cot mattress, how we reviewed these cot mattresses.

The best cot mattresses put the safety and comfort of your little sleeper first. To help find the options worth your hard-earned cash, we asked parents to test out the market-leading options. These are the 8 that made the cut. 

Sleep is important at any age. And babies are no different. Along with helping with growth and repair, brain development and learning and memory, when your little one gets a good night’s sleep, it means you can sleep soundly too. 

So, where should you start? When choosing the best cot bed or cot for a baby, you must always purchase a brand-new cot mattress. We say this because there is evidence to suggest that second-hand mattresses can increase the risk of Sudden Infant Death Syndrome (SIDS) and any new mattress must fit your cot perfectly. 

There are a few other pointers to consider. "It is essential that the mattress you choose for your baby is flat, firm, and offers your baby lots of support as she sleeps," confirms Vickie Bowles of The Baby Academy. "Therefore, ordering the correct size mattress for your cot is important. Make sure that there are no gaps and that it fits your baby’s cot perfectly."

You’ll also need to ensure the cot mattress doesn't dip or sag in the middle and that it conforms to the British Standards’ prefix BSI number BSEN716. In our guide, all cot mattresses tick all these boxes and more. We know that the safety and comfort of any cot mattress are the main priorities to consider. But we have included a selection of options that are hypo-allergenic, environmentally friendly and a dream to clean. So there is something for every dreamer. 

The quick list

Need quick help to choose the best cot mattresses to buy? Here's our verdict...

Snuz Surface Duo Dual Sided Cot Mattress

Boasting two different yet comfortbale supports (one for newborns and the other for toddlers) and a removable 3D mesh, this cot mattress has been crowned our best buy. Just note: you'll have to leave this to settle for 7 days before using it.

Jump to read more

Natural Mat Quilted Spring Mat

Lovingly hand-made in Devon from organic lambswool and natural latex, coconut fibre (coir) and cotton, the premium Natural Mat mattress has top-tier environmental credentials. It’s also chemical-free, non-toxic and naturally fire retardant. 

IKEA Jättetrött Pocket Sprung Cot Mattress

Good quality, firm, lightweight and coming with a removable cover, this pocket spring sleep solution proves that you don't have to spend a fortune to get a quality mattress. At just under £100, we've named it our basic (but brilliant) budget-buy. 

Purflo Breathable Cot Mattress

Kitted out with a breathable fabric, this mattress comes with an innovative mesh fabric that supports your baby while allowing them to breathe (and sleep) easily. Just note: Purflo’s one-of-a-kind design requires assembly.

Silver Cross Truefit Superior Cot Mattress

This comes with lots of innovative features (it's hypoallergenic, and has True Fit technology). But its standout feature? It’s dual-sided, with a firmer side for newborns and a softer one for toddlers, which helps to extend the lifetime of this mattress. 

6LITTLE GREEN SHEEP TWIST NATURAL COT MATTRESS

Allergy sufferers rejoice! Made of all-natural materials, temperature regulating and coming with top-notch breathability factors, this environmentally-friendly dual-sided mattress is a good option for babies with allergies. 

Mamas and Papas Essential Pocket Spring Cot Mattress

This pocketed sprung mattress ticks a lot of boxes. It's got a removable cover, it's affordable and best of all, because of its inner construction that includes ‘crush-resistant walls’, it's firm. It's also kitted out with a washable hypoallergenic cover.

Ickle Bubba Pocket Sprung Cot Mattress

This doesn't come with lots of innovative features, but it's a competitively-priced pocket-sprung option that's ideal for parents on a budget. It's also easy to clean & lightweight which makes night-time accidents quicker and easier to sort out. 

Best cot mattresses 2024 — tried and tested by parents 

Why you can trust GoodtoKnow. Our experienced Consumer Editor & parent reviewers spend hours testing products to help you make the best choice. Find out how we test and review products.

Best cot mattress overall

Snuz Surface Duo Dual Sided Cot Mattress

1. Snuz Surface Duo Dual Sided Cot Mattress

Our expert review:

Specifications

Reasons to buy, reasons to avoid.

✅ You want a long-lasting mattress: Thanks to its dual-sided feature, you can use it in two ways to accommodate two different ages – up until four.

✅ You want a washable cover: This mattress is kitted out with a washable cover that is made with a 3D, breathable mesh. This can easily be zipped off (but don't worry, the zip is secured in a pouch away from little fingers), then popped in the wash and returned once it's nice and clean.

✅ Breathability is on your mind: As we mentioned, this mattress uses breathable mesh which helps to improve airflow. This means it will also dry quickly if your little one has any accidents. 

Don't buy it if:

❌ You're tight on funds: This is a mid-range mattress which will set you back just under £140. If you're looking for our best budget buy, check out the IKEA Jättetrött Pocket Sprung Cot Mattress which costs £99 or Ickle Bubba's £89 Pocket Sprung Cot Mattress. 

The bottom line

🔎  Snuz Surface Duo Dual Sided Cot Mattress This is not a budget buy — it's priced at £139 — but we think it's really good value for money seeing as you can use this dual-sided mattress for a newborn and then a toddler. It has a premium feel to it, while its 3D cover is machine washable, so you can keep it looking and smelling as fresh as the day you bought it. ★★★★★

Tested by: Mum Charlotte and her daughter Adelaide.

Our baby gear expert says:  Before you can use the  SnuzSurface cot mattress , you need to let it ‘settle’ and ‘breathe’ for seven days. This is because it needs to reform its proper shape after being vacuum-packed for transport. This can be a little frustrating. However, it is at least nice to look at while you wait - the stylish mattress comes in a deep purple and brilliant white design.

When you can eventually use it, you’ll see it doesn’t just boast good looks. It’s been created with two differing supports: one for a newborn and the other for a toddler. To change these, simply unzip the mattress from its mesh cover and swap it around.

Our tester, Charlotte, says: " Our tester Charlotte tried out both supports on her baby. Overall, she was surprised by the difference they made in her daughter's sleep. ‘She kept waking up on the firmer, newborn side, but she much preferred the softer support that allowed her a bit more movement in her sleep."

But the innovation doesn’t stop there; the mattress is covered with a removable 3D mesh. This is fully washable, so you can confidently get rid of those nasty dust mites. But more importantly, it's fully breathable, allowing for good air circulation at night.

‘Even with a heavy cold and sleeping face down, I felt confident that this mattress provided Adelaide with great breathability,’ said Charlotte. 

Verdict:  While this is definitely not a budget buy, this cot mattress comes in at £139 and is good value for money, considering it has some really nice, innovative features. For this reason, we’ve named it our best-buy cot mattress in this buying guide.

Read more: SnuzSurface Duo Dual Sided Cot Mattress review

Best premium cot mattress

  • Back to the top ⤴

NaturalMat Quilted Spring Mat

2. NaturalMat Quilted Spring Mat

✅ You need a made-to-measure mattress: Maybe you've got a uniquely shaped cot or you've had to have one made especially for your little one's room — the NaturalMat Quilted Spring Mat can be handmade to fit your cot. 

✅ Looking after the environment is on your mind: Crafted with organic lambswool and natural latex, coconut fibre (coir) and cotton, this sustainable, naturally breathable and biodegradable mattress puts the planet first. 

✅ Need a dual-sided mattress:  This means it will be ideal for your baby now and your toddler later. 

❌ You're shopping on a budget: Priced at around the £325 mark, this is not the most affordable cot mattress in our guide. Look to the IKEA Jättetrött Pocket Sprung Cot Mattress, which costs £99, for the best budget buy or Ickle Bubba's £89 Pocket Sprung Cot Mattress.

❌ You prefer 'brilliant white' cot bedding: The NaturalMat has a more natural colourway (as it's not bleached) which could be unappealing to those who prefer super bright white bedding. 

🔎   NaturalMat Quilted Spring Mat Environmentally friendly, comfy, and suitable for both babies and toddlers — this cot mattress comes with lots of positives. The fact it can be handmade to order is another great selling point. Its main hang up? The £325 price point.  ★★★★★

Tested by: Mum Amelia and her daughter Olga.

Our baby gear expert says: The  NaturalMat Quilted Spring Mat  is unrivalled when it comes to environmental credentials. It’s hand-made in Devon from organic lambswool and natural latex, coconut fibre (coir) and cotton. ‘As a parent, this is genuinely something I lose sleep over,’ said our tester Amelia. ‘I want to buy products that I know will help towards preserving the planet for my child’s future. I love knowing where the product was made, what it was made from and that it (and its packaging) won’t end up in landfill in the future.’

Unlike most cot mattresses that are (at least at the beginning) brilliant white, the NaturalMat has a more natural colourway. 

Our tester, Amelia, says:  Unlike most cot mattresses that are (at least at the beginning) brilliant white, the NaturalMat has a more natural colourway. While this could be off-putting to those who find chemical protection and white bedding more appealing, the quality of this product is ‘second-to-none’, according to Amelia. Her daughter Olga agreed - she consistently got a better night’s sleep on this mattress than any of the others mattresses she slept on.

It’s chemical-free, non-toxic and naturally fire retardant. The cotton mattress cover boasts an OEKO-TEX®-certified hypoallergenic treatment to protect against bed bugs, dust mites, mosquitoes and moths. It also has a five-year manufacturer’s guarantee.

Verdict:  At £325, this is the most expensive cot mattress on our list. However, Amelia thinks if you are invested in the environment and have a big enough budget, it’s definitely worth it because of NaturalMat's high-quality materials and hypoallergenic credentials, not to mention that her daughter slept better on it.

Read more: NaturalMat Quilted Spring Mat review

Best budget

3. ikea jättetrött pocket sprung cot mattress.

✅ You don't want to spend a fortune:  Who said you had to take out a small mortgage for your little one's mattress? At just under £100, this mattress offers real value for money, combining quality and a low price.

✅ You want a lightweight mattress: Our tester was able to take this 6kg mattress away with her in her car as she headed off on a staycation with her daughter. To put that weight into perspective, this is about the same heaviness as a lightweight travel stroller. 

✅ You want a removable cover: This washing machine-friendly cover simply zips off. But you'll be pleased to know it's just as easy to pop back on once it's dry, too. 

❌ You want a mattress with all the eco-friendly credentials: Instead, check out the planet-first NaturalMat Quilted Spring Mat or the more affordable Little Green Sheep Twist Natural Cot Mattress.

❌ Having a dual-sided mattress is on your tick-list: If that's the case, the Silver Cross Truefit Superior Cot Mattress or the Snuz Surface Duo Dual Sided Cot Mattress (which we named our best buy) are both great options.  

🔎  IKEA Jättetrött Pocket Sprung Cot Mattress You really can enjoy the wonderful everyday — and on a budget — with IKEA's cot mattress which is comfy, lightweight and easily washed. Priced at under £100, this mattress doesn’t come with tons of innovation but it does have all the essentials that any little sleeper needs. ★★★★

Tested by: Mum Hollie and her daughter Margot.

Our baby gear expert says: It’s a common misconception that an IKEA mattress needs an IKEA cot. But this isn’t the case and this 140 x 70 cm mattress fits our tester’s cot perfectly. ‘It's actually a nice fit, and there are no gaps where I felt concerned Margot might put her hands down the side,’ said mum Hollie.

IKEA’s Jättetrött Pocket Sprung Cot Mattress  is lightweight, and tester Hollie was even able to take it away in her car when she headed off on a staycation with Margot. She also liked its firmness and how the pocket springs give it a flexible feel, but the major plus is its removable cover. This makes it very easy to clean in the machine should your baby have an accident in the night.

Our tester, Hollie, says: "It's easy to get the outer cover back on the mattress once you've removed it so it's not a laborious task every time you want to wash it,’ said Hollie, who also liked the attention-to-detail with the zips - which are carefully hidden under a pouch - away from little fingers."

Verdict:  At under £100, this mattress offers real value for money, combining quality and a low price. ‘It's affordable, and it's good quality with pocket springs that I found nice and supportive for Margot,’ said Hollie. For these reasons, we’ve named IKEA’s Jättetrött Pocket Sprung Cot Mattress our best budget buy cot mattress.

Read more: IKEA Jättetrött Pocket Sprung Cot Mattress review

Best breathability

Purflo Breathable Cot Mattress

4. Purflo Breathable Cot Mattress

✅ You want a breathable mattress:  In this design, babies sleep on a mesh surface, which helps to significantly reduce the risk of SIDs, thanks to its breathable qualities. This means no matter whether they sleep on their back, front or side, it allows air to circulate very easily, making it very safe for babies. 

✅ You want a lightweight mattress:  Due to its hollow frame design, the Purflo Breathable Cot Mattress is very lightweight. 

✅ You want a mattress that's fully washable: Unlike other mattresses, the Purflo Breathable Cot Mattress is also fully washable. Our tester said that she loved this element as it gave her confidence that the whole surface her daughter was sleeping on was clean.

❌ You don't want to assemble a mattress: Here's a word of warning — this mattress comes in 20 different pieces. Our tester says: "The assembly isn’t complicated, but I think the instructions could be clearer, especially for flatpack novices like me."

❌ You're on a budget: The RRP is £189 but we've spotted it on Amazon for £129. If you want to pay under £100, check out IKEA's Jättetrött Pocket Sprung Cot Mattress, Mamas and Papas Essential Pocket Sprung Mattress or the Ickle Bubba cot mattress which is the cheapest option in our guide. 

🔎  Purflo Breathable Cot Mattress  Coming with a hollow frame design, this mattress is fully washable and breathable, as well as being lightweight — so this is not your average cot mattress. Just note: you will have to assemble this mattress, so set aside some time (and patience)! ★★★★ 

Tested by: Mum Darryl and her daughter Cole.

Our baby gear expert says:  Purflo’s one-of-a-kind design is not your average cot mattress. Its hollow frame design means that it’s fully washable and breathable, as well as being lightweight. This cot mattress does require a bit of assembly. ‘[I] wasn’t thrilled (in fact, dismayed) when the  Purflo cot bed mattress  came in 20 separate pieces,’ admitted our tester Darryl Baker. ‘If you don't want to or can't put furniture together, this isn't for you as it requires an initial assembly of the frame.’  But it comes with instructions, and she got there in the end.

Once you’ve put in the effort, you will be richly rewarded. The innovative mesh fabric supports your baby while allowing them to breath easily. 

Our tester, Darryl, says her daughter Cole had a cold, but the lightweight mattress helped her congestion at night and during naps, giving her "a comfortable night’s sleep." One of the most exciting features for parents is that, unlike any others, this cot mattress is fully washable. You can be confident that all those nasty cold and cough bugs, plus any dust mites, will be washed away in the machine.

Verdict:  At £189, this cot mattress is a pricey purchase, but Darryl believes that it’s worth spending the extra if you are 'someone who is open to trying something at the forefront of new designs and looking for the safest sleeping space for their baby'.  

Read more: Purflo Breathable Cot Mattress review  

Best for longevity

Silver Cross Truefit Superior Cot Mattress

5. Silver Cross Truefit Superior Cot Mattress

✅ Innovative features are a must: This includes the likes of True Fit technology, dual sides and it's hypoallergenic and breathable qualities. 

✅ You want a removable cover: And let's face it, what parent doesn't? This means if your little one has any accidents, you can pop it in the wash. 

✅ You want a mattress that's going to last (and last): Thanks to the handy dual sides, you'll have a mattress that's suitable from birth up until toddlerhood. Plus, as our tester mentioned, "it's really good quality".

❌ You want a lightweight mattress: Intend to take your little one's mattress on a staycation? Check out the Ickle Bubba Pocket Sprung Cot Mattress for a lighter alternative.

🔎  Silver Cross Truefit Superior Cot Mattress If innovation is your thing, this is the best cot mattress for you. We loved the fact it comes with True Fit technology and the dual sides which means it will last (and last). It's super comfy and you can see and feel how good quality this sleep solution is. ★★★★

Tested by: Mum Hollie and her nine-month-old. 

Our baby gear expert says:  The  Silver Cross Truefit Cot Mattress  has oodles of innovative features that you don’t often find and probably haven’t even considered when choosing a cot mattress. ‘I didn't realise cot bed mattresses could have so many different features like the True Fit technology and the dual sides, but now that I have used a mattress with these I wouldn't look back,’ said our tester Hollie.

The standout feature is that it’s dual-sided, with a firmer side for newborns and a softer one for toddler. 

Our tester, Hollie, says:  "It's really good quality - it's very soft and springy and feels like it will be very comfortable for your baby." 

The double-sided feature extends the lifetime of this mattress and means that it can be used till your little one gets their ‘big’ bed. It will stay clean all that time too because it has a washable cover that can be thrown in the machine when it gets dirty, plus it’s hypoallergenic - a real plus if you have a history of mild allergies like Hollie.  

Verdict:  While the price point is on the higher side, our tester thoroughly recommends it: "I can't see why any parent wouldn't be happy with this mattress as it's a well-thought-out product, uses high-quality fabrics and has useful features."

Read more: Silver Cross Truefit Superior Cot Mattress review .

Best for allergies

Little Green Sheep Twist Natural Cot Mattress

6. Little Green Sheep Twist Natural Cot Mattress

✅ You want a dual-sided mattress: This means it will last longer as it's suitable for your little one from birth up until toddlerhood. 

✅ Having an environmentally-friendly mattress is on your radar: The Little Green Sheep Twist Natural Cot Mattress is crafted from all-natural materials, including coconut, latex, wool and cotton so it's got all of the sustainability credentials. 

✅ Your little one has allergies:  Due to the fact it's kitted out with all-natural materials, this mattress is a great option for babies with allergies or those who have a family history of allergies. 

❌ You want a mattress under £150: This product is nearer the £200 price mark. If you're on a budget, check out the Ickle Bubba Pocket Sprung Cot Mattress which you can pick up for £85. 

🔎  Little Green Sheep Twist Natural Cot Mattress Dual-sided, made from quality fabrics, good for the planet and allergy-friendly, there are a lot of positives to this cot mattress. However, just note: our tester told us you'll need to buy a mattress protector separately, which will add to the manufacturer’s suggested retail price of £219. ★★★★

Tested by: Mum Rebecca and her 16-month old son Louis. 

Our baby gear expert says:  This  Little Green Sheep Twist Natural Cot Mattress  comes with dual sides: a firmer one for newborns and a softer one, specially designed for older babies who move around more in the night. ‘Suitability for a toddler isn’t something I've seen with many cot mattresses, so this stands out to me,’ said our tester Rebecca.

As it’s made of all-natural materials, including coconut, latex, wool and cotton, this mattress is also temperature regulating, and Rebecca reported that her 16-month son Louis slept very well and was ‘neither too hot nor too cold’. Its natural credentials make this a good option for babies with allergies or a history of family allergies and its breathability is second to none – even Rebecca could breathe when she tested it out for herself. Like all coir mattresses, this Little Green Sheep one is environmentally friendly and is recyclable once your little one has grown out of it.

Our tester, Rebecca, says:  "My baby slept very well on this mattress. I think the temperature regulation is great. I am reassured that my baby isn’t lying on synthetic polyester, and it gives peace of mind for our planet too, especially if baby mattresses can't be re-used and recycled in the way some other baby items can be."

Verdict:  As you’d expect from something that’s premium quality and has environmentally friendly ingredients, this mattress comes with a premium price point and retails at £219. ‘I think it's worthy of the ''luxury'' marketing spiel,’ Rebecca said. She’d recommend it to environmentally conscious parents but flagged that they’d also have to purchase a mattress protector separately, adding to the cost.

Read more: Little Green Sheep Twist Natural Cot Mattress review .

Best for firm support

7. mamas and papas essential pocket spring cot mattress.

✅ You want a firm mattress:  This is one of the main selling points of Mamas and Papas Essential Pocket Spring Cot Mattress as it comes with 162 individually pocketed springs. This makes it specifically great for babies. 

✅ You're on a budget:  Priced at £109, this is on the more affordable end of cot mattresses. 

✅ You want a mattress that's easy to clean:  The cover is water-repellent and removable so can be washed easily. 

❌ You want a zip pouch:  This essentially helps hide the zipper to get your mattress cover off. Although our tester said she thought it was highly unlikely a baby would find the zip, this would give me more peace of mind.

🔎  Mamas and Papas Essential Pocket Spring Cot Mattress Overall, this is great value for money. You can rest assured your little one is sleeping on a clean surface, thanks to the washable hypoallergenic cover while remaining well supported, thanks to the firm 162 individually pocketed springs. We'd say this is best for babies and parents who are looking for functionality over fancy extras. ★★★★

Tested by: Charlotte Clarke and her 18-month-old daughter Adelaide

Our baby gear expert says:  Many parents aren’t looking for a cot mattress that does everything but just want a safe sleeping environment for their little one.  Mamas and Papas Essential Pocket Sprung Mattress  is for them. ‘This is a basic mattress but there’s nothing wrong with that,’ said tester Charlotte. ‘My daughter slept very well on it and it felt lovely and soft to touch.’ In addition, this mattress is on the firmer side and has an inner construction that includes ‘crush-resistant walls’.

This might not suit all babies but it’s advised that newborns especially sleep on a supportive mattress.

Our tester, Charlotte, says:  ‘I think after the first 18 months you might have to move to another mattress that is a little softer and can accommodate more mobile toddlers,’ added Charlotte.

For parents who are worried about allergies, there is a hypoallergenic cover which is also washable to rid your baby’s cot of any dust mites and cold germs. ‘I liked that the inner part of the mattress had a wipe-clean cover as I felt confident that what Adelaide was sleeping on was really clean,’ our tester said.

Verdict:  This Mamas and Papas cot mattress offers good value for money and would suit a family who values functionality over style and fancy extras.

Read more: Mamas and Papas Essential Pocket Spring Cot Mattress review

Best for easy cleaning

8. ickle bubba pocket sprung cot mattress.

✅ You're on a budget: At £85, the Ickle Bubba Pocket Sprung Cot Mattress is the most affordable option in our guide. 

✅ You want a mattress that's easy to clean:  One of the stand-out features of this Ickle Bubba mattress is its water-resistant, hypoallergenic, breathable and removable polypropylene cover. Simply pop it in the wash, dry it and it will be ready to use again. 

❌ You want a mattress with lots of innovative features: The Ickle Bubba Pocket Sprung Cot Mattress doesn't come loads of bells and whistles (and it doesn't claim to). If you want a mattress that does it all, check out the Silver Cross Truefit Superior Cot Mattress or the NaturalMat Quilted Spring Mat.

🔎  Ickle Bubba Pocket Sprung Cot Mattress We'd say this suits those who want a lightweight and basic mattress that safely does what it needs to and doesn’t have lots of fancy innovations. It's also ideal for any parents who wants a mattress that's easy to clean. ★★★★

Tested by: Mum Amelia and her 22-month-daughter Olga

Our baby gear expert says:  This  Ickle Bubba cot mattress  is the cheapest on our list and consists of pocket springs contained in a breathable nursery foam. Amelia, who tested the mattress on her 22-month-daughter Olga, found it wanting for an energetic toddler. ‘She seemed to roll and fidget more when I put her down - perhaps because she could feel the springs and it creaked slightly - although she soon settled herself,’ she said.

Amelia thought a smaller baby, who wasn’t as mobile, might fair better. 

Our tester, Amelia, says:  "‘It wasn’t as firm as I’d have liked,’ she added. Another downside was that Amelia found, even with the correct-sized sheets, the corners of the mattress curled up. But despite this, Olga slept just as well on this mattress as her usual one.

While Amelia didn’t especially like the feel of the hypoallergenic, removable cover, she was impressed by how easy it was to change and wash in the machine, especially after her daughter had a heavy cold. The fact that this mattress is lightweight also makes night-time accidents quicker and easier to sort out."

Verdict:  This mattress is competitively priced and would suit parents on a limited budget, or perhaps those who are kitting out an entire nursery for their firstborn.

Read more: Ickle Bubba Pocket Sprung Cot Mattress review

How to choose the best cot mattress for you

A well-chosen cot mattress will help your baby sleep, keep them safe at night and also be easy to clean. And as we all know, babies aren’t the tidiest of creatures!  The Sleep Mums ’ Sarah and Cat suggest: ‘If possible, buy your cot and mattress together to make sure they fit well together with no gaps. Ensure you have enough well fitting sheets. Finally - but very importantly, check cleaning instructions - because you're going to need them!'

If you haven’t bought your cot and mattress together, the first thing you need to be aware of is the size of the mattress that will fit your cot. It should be a snug fit so that the gap between the mattress and the cot side is no more than 3cm for safety. Cot mattress sizes vary but the more ‘common’ sizes are 50cm x 80cm, 60cm x 120cm and 70cm x 140cm. If you need a mattress that isn’t one of these sizes, don’t despair, many brands offer several sizes and some even do a made-to-fit service, although with a premium price attached.

Once you know the size you’re after, think about what type of cot mattress you want. There are four main categories of cot mattress currently available.

  • Foam cot mattress  - these are generally cheaper than other mattresses. In addition, they are lightweight and support a baby’s natural posture.
  • Spring or pocket-spring cot mattress  - these have a coiled spring interior. This means they hold their shape better, and are typically sturdier than a foam mattress.
  • Coir cot mattress  - These mattresses have a natural core of coconut fibre. This makes them more breathable so they are good for babies with allergies.
  • Hollow frame cot mattress  - this mattress consists of a mesh cover over a wireframe. It's only made by the brand Purflo and therefore this is the only fully washable and breathable mattress on the market.

All of these cot mattress types have been tested by the reviewers for this cot mattresses buying guide. But whichever size or type of mattress you choose, remember to put your baby to sleep on its back. That's because this is the safest sleeping position.

Whatever age your baby is, you need to think carefully about the right cot mattress. However, make sure you choose a cot mattress that is firm and flat, especially for a newborn. The middle and the edges should yield slightly but then spring back into shape when you hold them down and release them.

If you have a baby who regularly posits in their sleep or has nappy accidents at night, choose a mattress that is easy to clean. Some cot mattresses have removable covers that can be put in the washing machine. You can also buy a washable cover separately. This is highly recommended as they avoid moisture seeping into the mattress, for instance, which causes bacteria and mould to grow.

A cot mattress should last until your child is a toddler and ready to move into a big kid's bed. However, always check individual products for age limitations. ‘A new mattress for your baby’s cot should last about five years if it is well looked after,’ says Vickie Bowles. ‘If it remains firm, supportive, and intact you may continue to use it for a little longer.’

Cot and cot bed mattresses should be 10cm thick. However, travel cot mattresses are thinner as babies don’t sleep long-term in them. The NCT recommends that there should be 50cm between the height of the cot and the top of a mattress. This is so that older, more-mobile children will be prevented from climbing out of the cot.

Our Deputy Editor  Heidi Scrimgeour  came up with a shortlist of cot mattresses based on her product knowledge and industry research. She looked at the latest offering from the market-leading brands - and as a mum of three and a parenting journalist for 15 years, what she doesn't know about baby products isn't worth knowing. 

Next, she selected the final product line-up from a broad range of price points so there's a best cot mattress recommendation here to suit all budgets. Then, we called on our pool of reliable parent testers and assigned each of them a mattress to review with their baby. They tested the product rigorously for at least ten days.

After this, our parent testers gave each product a rating out of five for overall performance. We also asked for comprehensive feedback on key factors including design appeal, comfort, value for money, how well their babies settled and slept, extra features, and how easy the cot mattresses were to clean. We used all of this feedback to create this best cot mattress buying guide and the accompanying in-depth product reviews.

Read more about  how we test  so you can rely on our guidance.  

Choosing the right cot mattress for your baby is just one of the many decisions you need to make when it comes to kitting out your baby’s nursery. If you haven’t chosen somewhere for your baby to sleep, check out our  best cot beds  guide and our picks of  best baby sleep aids  to help them drop off. Then, for peace of mind when they do finally start sleeping, read our  best baby monitors  guide.

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Heidi is a seasoned parenting journalist with over 15 years of experience. She has contributed to numerous UK national newspapers, including The Guardian, The Times, and The Telegraph. Her work has also appeared in a variety of print and digital magazines, such as Psychologies and Mother & Baby, where she was Shopping Editor for six years. In this role, she specialised in consumer features, including buying guides and baby gear reviews. Heidi is also a mum of three.

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Ecosa Cot Mattress

Starting at $440

*Save an extra 20%

cot mattress 7

The incredibly breathable and 100% washable cot mattress that's built to give you peace of mind at sleep time.

  • 100 X 60 CM $440
  • 120 X 60 CM $480
  • 130 X 69 CM $540
  • 132 X 70 CM $560
  • 140 X 70 CM $580
  • 131 X 75 CM $580
  • 132 X 77 CM $600

large travel cot 140 x 70

100 Night Trial

Try it out for 100 nights - if you don’t love it, we’ll refund you and arrange for it to be donated to those in need.

Red Nose Approved for Safer sleep

The Ecosa Cot Mattress meets the Red Nose Australia Safe Sleeping criteria.

Entirely Washable

Simply throw the cover into your regular wash, and clean the woven Nestflow™ core in a shower or bath.

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Designed for Peace of Mind

Our mattress is firm and supportive to help your little one sleep and maximise their development, while protecting against known risk factors. Sleep with ease knowing your baby is too.

Red Nose Approved for Safer Sleep

We’re proud to share that the Ecosa Cot Mattress has been reviewed by members of the Red Nose Product Review Committee and is deemed to meet the Red Nose Australia Safe Sleeping criteria .

large travel cot 140 x 70

Free From Nasties

The innovative Nestflow™ core is made from food-grade polypropylene, meaning no latex, adhesives, or chemical-filled nasties.

Reduces Allergens

Dust Mite Free Zone

100% Recyclable

Oeko-Tex Standard 100 Certified

Red Nose Australia Approved

How Does it Feel ?

The Ecosa Cot Mattress is compliant with AS/NZS Voluntary Standard , which includes a test for optimal mattress firmness for infants.

Washable From Cover to Core

Accidents happen, but the Ecosa Cot Mattress has a removable, machine washable outer cover for easy cleanup. For those bigger messes, you can clean the entire mattress in the shower, bath or under a garden hose to wash away all your troubles.

Washable from Cover to Core

Completely breathable.

The Innovative Nestflow™ Core is designed to be incredibly breathable, and paired with the lightweight outer cover it will help regulate your baby’s temperature throughout the night.

surface

From Little Things, Big Things Grow

The Ecosa Cot Mattress (like it’s grown-up version) has adjustable layers , designed to support your little one’s needs as they grow.

Cot Mattress Specs

Construction & materials.

  • 2-Layer construction
  • Woven Nest Core: Made from TPEE (Food Grade)
  • Removable Cover: Made from 3D Mesh & Tencel

Certification

  • Compliant with AS/NZS Voluntary Standard
  • Washable cover: STANDARD 100 by OEKO-TEX®.
  • The Ecosa Nestflow Cot Mattress has been reviewed by members of the Red Nose Product Review Committee and is deemed to meet the Red Nose Australia Safe Sleeping criteria as on Tuesday 7th December 2021.
  • The Ecosa Nestflow Cot Mattress (PID 1713) meets Red Nose’s criteria based on both in-house testing of the item (as of December 2021), together with the provision of evidence of independent third-party lab testing to verify the relevant voluntary standard - AS/NZS 8811.1:2013 Method 1: Sleep Surfaces – Test for firmness.

Measurements & Dimensions

  • Available in 7 sizes:
  • 132cm X 77cm X 10cm
  • 131cm X 75cm X 10cm
  • 140cm X 70cm X 10cm
  • 132cm X 70cm X 10cm
  • 130cm X 69cm X 10cm
  • 120cm X 60cm X 10cm
  • 100cm X 60cm X 10cm

Care instruction

  • Cover may be removed and machine washed
  • Woven core may be hand washed

5 year limited warranty

Shipping Information

We offer fast and free delivery mattresses and furniture to metropolitan Melbourne, Sydney, Brisbane, Perth and Adelaide. Enjoy next-day delivery in metro areas if you place your order before 11:59pm weekdays. At checkout, you can choose a next-day delivery window that suits you: 10am–2pm (if ordered by 3pm) 2pm–6pm (if ordered between 3pm and 11:59pm). Saturday 10am-2pm (NSW & VIC only).

Same-day delivery is also available for mattresses and furniture at a flat fee of $50 if you place your order by 11:30am.

For those outside our metro delivery zone, your mattress will arrive in 1-7 business days. Some regional deliveries will be charged a flat fee of $175 due to higher transportation costs. To check if this applies to you, enter your postcode in the checkout area. Please note that we are unable to deliver to some remote postcodes.

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    140 x 70cm mattress for standard cot beds and toddler beds Fully breathable, anti-allergy and hypoallergenic mattress 10cm deep support pad made using sustainable fibres Regulates temperature and promotes optimal air flow Removable, machine washable non-woven cover Complies with BS EN 168900 Contents: 1x Baby Elegance 140x70cm Eco Fibre Cot Bed ...

  15. Nursery All Natural Cotbed Mattress 140 x 70 x 10cm

    Nursery All Natural Cotbed Mattress 140 x 70 x 10cm. Brand: East Coast. Search this page. $55000 ($550.00 / Item) FREE Returns. Brand. East Coast. Size. Cot.

  16. Best cot bed mattress: 8 top mattresses for babies and toddlers

    The great thing about the Little Green Sheep cot bed mattress is that it has two sides; a firmer one for young babies, and a softer side for when they become toddlers. Therefore the mattress is perfect for cot beds, as it will last from birth right up until around the age of 3 (or when your child is ready for a new bed).

  17. Amazon.co.uk: Cot 140 X 70

    Tutti Bambini Sprung Cot Mattress 140 x 70 cm - Hypoallergenic, Breathable & Wipeable Baby Mattress for Travel Cot & Crib, Soft & Supportive Home & Travel Cot Mattress (140 x 70 x 10 cm) 140x70 - Sprung. 1,049. 100+ bought in past month. £6500. RRP: £69.00.

  18. Cot & Cotbed Mattresses

    Shop for Cot & Cotbed Mattresses - Cotbed (70 x 140cm) at John Lewis & Partners. Free UK mainland delivery when you spend £50 and over.

  19. Obaby 140 x 70cm Foam Cot Bed Mattress

    Buy Obaby 140 x 70cm Foam Cot Bed Mattress at Argos. Thousands of products for same day delivery, or fast store collection.

  20. Best cot mattresses 2024 tried and tested

    The best cot mattresses to buy in 2024: 8 options all tested by babies and toddlers

  21. Ecosa Cot Mattress 140x70 Size

    Ecosa Cot Mattress. 90 Reviews. The incredibly breathable and 100% washable cot mattress that's built to give you peace of mind at sleep time. Select Size: 140 X 70 CM (140 X 70 CM) keyboard_arrow_down. Member price: $580. $464.

  22. Baby Cot & Cot Bed Mattresses

    Buy baby cot and cot bed mattresses at Smyths Toys UK! FREE DELIVERY over £20 ️ Click & Collect available ️

  23. Premium Core Cot Bed Mattress

    Our Premium Core mattress has 296 micro pocket springs, the highest count available! It provides your child with the best possible, even support, for a comfy and supportive sleep. The strengthened mattress wall resists crush. The natural coir layer is perfectly proportioned to ensure a firm, but cosy and comfy sleep for infants.