Updated: June, 2026

Best Cot Mattresses of 2026

1

Mother Nurture

9.9

Exceptional

Mother Nurture Classic Eco Fibre Cot Bed Mattress - Hypoallergenic Easy Clean Quilted Cover, Reversible, Water Resistant, Baby Cot Mattress, Firm & Supportive, White, BSI Tested - Size 140x70 x10cm

Why we love it

Breathable and firm for healthy sleep.

Eco-friendly and hypoallergenic materials.

Easy to clean with removable cover.

Main highlights

Promotes Healthy Sleep
Breathable, firm design ensures restful nights for babies.

Ideal for New Parents
Perfect gift offering safe, comfortable sleep for newborns.

Highly Praised Durability
Long-lasting quality with rigorous British safety standards.

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2

Mother Nurture

9.7

Exceptional

Mother Nurture Eco Fibre Cot Bed Mattress (140 x 70 x 10 cm) Breathable Baby Cot Bed Mattress for Comfy Night’s Sleep, Reversible and Hypoallergenic with Removable Cover for Easy Clean, BSI Tested

Why we love it

Certified safety standards ensure peace of mind.

Hypoallergenic and breathable for a healthy sleep.

Reversible and water-resistant for easy cleaning.

Main highlights

BSI Standard Certified and Hypoallergenic
BSI-certified, hypoallergenic mattress with breathable eco-fibre core and washable, water-resistant cover for safe, comfortable sleep. Made in the UK.

Perfect for Toddler Cot Beds
Ideal for standard-sized toddler cot beds and travel cots, providing a snug fit and firm support for peaceful sleep.

Comfort and Fit
Customers praise the mattress for its comfort and perfect fit, ensuring babies sleep well. Some noted firmness but overall satisfaction with quality and value.

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3

Mother Nurture

9.4

Excellent

Mother Nurture Eco Fibre Cot Bed Mattress (120 x 60cm x 10cm) Breathable Baby Cot Bed Mattress for Comfy Night’s Sleep, Reversible & Hypoallergenic with Removable Cover for Easy Clean, BSI Tested

Why we love it

Hypo-allergenic cover prevents allergic reactions.

Eco-friendly, recyclable materials used.

Temperature regulation ensures comfort.

Main highlights

Comfort and Safety
Hypo-allergenic cover and eco-fibre core offer safe, cozy sleep.

Versatile Use
Ideal for various cots and toddler beds, fitting 120x60x10cm.

Durability Praised
Hand-sewn quality ensures long-lasting use and customer satisfaction.

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4

Foam & Upholstery Warehouse

9.1

Excellent

Toddler Cot Mattress Eco Fiber 120 x 60 x 10 cm – Extra Thick Baby Mattress for Cot Beds – Quilted Polycotton Anti-Allergenic Cover – Firm Foam Support, Removable Cover – UK Made

Main highlights

Quilted, Breathable Polycotton Cover – The soft-touch polycotton outer layer is quilted for added comfort and allows airflow to help regulate your baby's temperature during sleep.

Firm & Supportive Foam Core – Built with high-density foam that offers firm support for your baby’s developing back, neck, and spine. Promotes a safe, restful sleep every night.

Compatible with Popular Brands – Designed to fit travel cots and toddler beds from top brands like Red Kite, Hauck, Graco, Joie, Chicco, IKEA, Mamas & Papas, and more. Choose the size that fits your baby's cot perfectly.

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5

Mother Nurture

9.0

Excellent

Mother Nurture Classic Eco Fibre Travel Cot Mattress (95 x 65cm x 7.5cm) Hypoallergenic, Breathable Mattress For Comfy Night’s Sleep, Reversible, Removable Cover, BSI Tested, Baby Travel Cot Mattress

Why we love it

Hypoallergenic for sensitive skin.

Easy-to-clean removable cover.

Eco-friendly and breathable design.

Main highlights

Hypoallergenic Comfort
Luxury quilted fabric is hypoallergenic, ideal for sensitive skin.

Ideal for Travel Cots
Perfect fit for travel cots, ensuring safe and comfortable sleep.

Easy Maintenance Praised
Customers love the easy-to-clean, moisture-repellent cover.

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6

SPRINGSPIRIT

8.9

Very Good

Waterproof Travel Cot Mattress 60x120cm, Trifold Style, Portable Toddler Cot Mattress, Baby Foam Sleeping Mat, Fits For Hauck Dream N Play(120x60cm), BabyDan Extra Large Travel Cot

Why we love it

Easy to fold and store.

Breathable and skin-friendly material.

Non-slip design keeps it secure.

Main highlights

Comfortable and Safe Design
Smooth bamboo viscose surface with high-density foam for optimal comfort and safety.

Ideal for Travel
Tri-fold design makes it easy to store and transport, perfect for travel cots.

Highly Praised Durability
Customers love the durable, non-slip backing and waterproof cover for hassle-free maintenance.

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7

Mother Nurture

8.8

Very Good

Mother Nurture Classic Eco Fibre Cot Bed Mattress -Reversible, Water Resistant, Baby Cot Mattress, Firm & Supportive, Hypoallergenic Easy Clean Quilted Cover, White, BSI Tested - Size 120 x 60 x 10cm

Why we love it

Breathable and firm for healthy sleep.

Machine-washable cover for easy cleaning.

Eco-friendly materials reduce environmental impact.

Main highlights

Breathable Firm Design
Promotes healthy sleep with a breathable, comfortable, and firm design for peaceful slumber.

Perfect for New Parents
Ideal gift providing a safe, convenient sleeping solution for newborns.

Easy Clean Cover Praised
Most reviews highlight the water-resistant, machine-washable cover as a standout feature.

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8

BUY ALL HERE

8.7

Very Good

BUY ALL HERE Crib Cot Bed Mattress - comes with Super Soft Breathable Water Resistant Quilted Cover, Removable Washable - 140 x 70 x 7 CM

Why we love it

Provides excellent body support.

Easy to clean and maintain.

Promotes restful sleep.

Main highlights

Ultimate Comfort and Support
Super Soft High Quality Foam Mattress cradles your baby's body, reducing tossing and turning for a restful sleep.

Ideal for Crib Cot Beds
Perfectly contours to your child's body, ensuring maximum comfort in crib cot beds.

Praised Quilted Cover
Luxurious removable and washable quilted cover is a customer favorite for ease of maintenance.

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9

Twinklesleep

8.6

Very Good

Twinklesleep Hypoallergenic Baby Cot Mattress - 140 x 70 x 10 cm | Firm & Supportive | Soft Quilted Cover | Hypoallergenic & Temperature Control | Water Resistant, Easy Clean | Universal Fit | UK-Made

Why we love it

Hypoallergenic and safe for delicate skin.

Temperature regulation ensures a cool sleep.

Durable and fits most cots.

Main highlights

Eco-Friendly Comfort and Safety
Hypoallergenic, eco-fibre core, sustainable, and chemical-free for safe sleep.

Versatile Use for Growing Babies
Fits 0-48 months, adaptable to various cot sizes and models.

Temperature Regulation Praised
Parents love the breathable design for maintaining a cool sleep environment.

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10

Generic

8.4

Good

Luxury Baby Cot Mattress – Quilted, Anti-Allergy, Breathable Foam with Removable Cover (120x60x7.5 cm, UK Made)

Main highlights

MATERIAL - Professionally made using only Open Cell nursery grade foam. Our Toddler Cot Bed mattress is made up of Ultra-breathable fabric with perspiration control. Its eco-friendly core is made with an eco-polyester bounded fiber that accounts for comfortable ventilated sleep for the baby.

HIGH QUALITY - Our Baby Cot Mattress size (120x60x7.5 cm) is the perfect starter mattress for your little one. It is supportive, comfortable & soft - perfect for longer sleep.

WATER-RESISTANT, REMOVABLE, WASHABLE OUTER COVER - It is Removable & Washable at 60 degrees Quilted Cover - Machine (or hand) wash in cold water (no bleach), and hang dry to keep your child’s sleep environment fresh, clean, and cozy.

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Our top pick

1

Mother Nurture Classic Eco Fibre Cot Bed Mattress - Hypoallergenic Easy Clean Quilted Cover, Reversible, Water Resistant, Baby Cot Mattress, Firm & Supportive, White, BSI Tested - Size 140x70 x10cm
The Mother Nurture Classic Eco Fibre Cot Bed Mattress is designed to provide your baby with a safe and comfortable sleeping environment. Its breathable and firm construction promotes healthy sleep, ensuring your little one enjoys restful nights. Made from eco-friendly and hypoallergenic materials, this mattress not only supports your baby's well-being but also aligns with environmentally conscious choices. The removable, machine-washable cover adds convenience, making it easy to maintain cleanliness and hygiene. Ideal for new parents, this mattress is a thoughtful gift that offers peace of mind with its compliance to British safety standards. Its durable construction means it will last through your child's early years without needing replacement. Overall, this mattress is a reliable choice for parents looking to invest in quality sleep solutions for their children.