Updated: 17 Nov 2025

10 Best baby mattress for cots of 2025

Explore up to 17% Off

Updated: 17 Nov 2025

#1

Best Choice

Giselle Baby Cot Mattress 13cm Cooling Gel Memory Foam Kids Crib Bed Breathable

9.8

Giselle Bedding

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Main highlights

Thick and Supportive Design: With a 13cm thickness, this cot mattress provides a plush yet supportive surface, ideal for young children's restful sleep. It's crafted for durability to ensure long-lasting comfort for growing bodies.

Hypo-Allergenic and Anti-Bacterial: Made from hypo-allergenic materials with an anti-bacterial finish, it's designed to protect against dust mites and allergens. Perfect for sensitive skin, giving parents peace of mind.

Breathable Knitted Fabric: The mattress cover is made from breathable knitted fabric that promotes airflow. This design helps regulate temperature, providing a cool and comfortable sleep environment for your child.
#2

Best Value

Bedra Bedding Cot Mattress 13cm Baby Bed Mattress with Bonnell Spring and Oeko-TEX Medium Firm

9.6

BEDRA BEDDING

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Main highlights

Specially Engineered for Infant Sleep Safety: With medium-firm tension tailored to meet pediatric sleep recommendations, the Bedra Cot Mattress provides optimal spinal support for newborns and infants. Whether used in cribs or cot beds, this 13cm thick mattress maintains body balance, avoids sinkage, and helps encourage safe sleeping posture from the earliest months of life.

Dual-Sided Reversible Design for Long-Term Use: Flip or rotate the mattress—both sides provide the same level of comfort and structural support. This reversible feature extends usable lifespan, making it adaptable as your child grows from newborn to toddler, while preserving shape and uniform firmness.

Breathable Comfort with 360° Ventilation: Using a 360° mesh integration throughout the core, the mattress ensures consistent airflow to help regulate your baby’s body temperature overnight. Great for both warm and cool climates, this breathable design minimizes overheating, extra sweating, and helps promote longer rest cycles with less tossing and waking.
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#3

Dreamz Kids Baby Spring Mattress Pocket Bed Foam Firm Coil Bedding Cot Crib Sleep Breathable Children, Two-Sided Reversible, Knitted Fabric, Vacuum Packed (130cmx70cmx13cm)

9.5

DREAMZ

-17%

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Main highlights

Durable & Long-Lasting Construction – Made from a combination of Jacquard knitted fabric, foam, and premium Bonnell springs, this mattress is built to withstand daily use while retaining its shape and support. It’s durable enough for toddlers while remaining gentle for infants.

Comfortable Sleep Support – Built with a Bonnell spring system combined with soft yet supportive foam layers, this mattress provides even weight distribution and stable firmness. It helps protect your baby’s growing spine and ensures restful, uninterrupted sleep every night.

Breathable & Cooling Design – Designed with air circulation in mind, the mattress reduces heat build-up that is often found in foam-only mattresses. This breathable structure keeps your child cool and comfortable, helping them wake up refreshed and energized in the morning.

-17%
#4

BABY JOY Folding Baby Cot Mattresses, 97 x 68 x 5cm Dual-Sided Foam Crib Mattresses w/Carrying Bag & Removable Zippered Cover, Waterproof Travel Cot Mattress for Playpens, Portacot, Folding Cots

9.2

Baby Joy

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Main highlights

【Fit Most Standard Cot】 We have carefully designed rounded corners and superior edge support in order to create a snug fit. In this way, our 97 x 68cm baby crib mattress can fit most standard full-size crib and toddler bed. It provides newborns with totally safe spaces. And there is no gap between two packs, no risk of unsafe spaces. Please measure your crib first to ensure a perfect fit. In addition, our cot mattress meet the Australian Safety Standard AS/NZS 8811.1:2013 - to reduce the risk of infant suffocation.

【Dual-sided Sleeper Firm/Soft Support】 This cot mattress features unique reversible-sided design with different levels of firmness on each side for various growth stages. The firm high -density foam provides more support for 0-9 months newborns and protects their spine. While the softer, high-resiliency memory foam side is comfortable for toddlers over 9 months to use.

【5cm Thick Comfortable & Breathable Foam】 Made of 5cm high-quality skin-friendly 40D memory foam, our baby mattress can provide strong support to baby's vertebra and help newborns get maximum comfort. Designed with air bleed, the mattress topper can also discharge air, reduce body heat and then keep a balance between firm support and soft comfort.
#5

DREAMZ Kids Baby Cot Mattress Bed Foam Bedding 130cmx70cmx13cm Cot Crib Sleep Breathable Children, 2-Sided Reversible, Knitted Fabric, Removable Zippered Cover, CertiPUR-US Certified Vacuum Packed

9.0

DREAMZ

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Main highlights

PREMIUM CONSTRUCTION - This mattress offers ultimate comfort and support for your baby's crib or toddler bed. With a combination of knitted fabric, memory foam, and high-density foam, it ensures a restful sleep experience for your little one.

HYGIENIC AND BREATHABLE - With a soft knitted fabric surface and antimicrobial inner cover, this mattress ensures a clean sleep environment. The blue gel memory foam layer offers cooling comfort and pressure relief, while the high-density foam base provides stable support for your baby's growing body.

CUSTOMIZED FIRMNESS - This mattress offers dual usability, providing flexibility and durability. One side features a firmness of 7.0 (black side), while the other side offers a firmness of 5.0 (white side), catering to the varied sleep needs of infants and toddlers.
#6

Bestbless Baby Cot Mattress 38''x26''x1.5'', Waterproof Pack and Play Mattress with Removable Zipper Cover and Carrying Bag, Portable Crib Mat, Memory Foam Pad, for Playpens, Portacot

8.9

Bestbless

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Main highlights

【Perfect Fit - 38"L x 26"W】Designed to fit most pack-n-plays, our mattress emphasizes safety with a no-gap policy; any gap exceeding 20mm is not advisable.

【High Density Memory Foam】Our pack and play mattress topper is soft, while maintaining firmness to provide the support your baby needs without compromising comfort. Baby could get comfortable sleep all the way through their growth, Ensure safety while providing comfort.

【Delicate and Waterproof Cover】The mattress cover is soft, waterproof, detachable, and machine washable. It is gentle to the touch, hypoallergenic, making it ideal for baby's sensitive skin. The waterproof function completely protects the mattress from damage and preserve it to be fresh new.
#7

Travel Cot Mattress, Timkos Cot Mattress Foldable Portacot Mattress with Removable Zipper Cover and Carrying Bag, Waterproof Baby Cot Mattresses, Portacot Mattress Topper

8.7

Timkos

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Main highlights

[Tri-fold Cot Mattress] The tri-fold design of portacot mattress allows you to easily fold up your mattress, convenient to store and travel. With smooth bamboo pattern and TPU waterproof layer, our travel cot mattress is soft to touch and keep clean.

[Safe & Fit Most Standard Cot] Designed rounded corners and soft edge support, our 100x66 x5cm travel cot mattress fits most standard full-size crib and toddler bed. We suggest that measure your crib first to ensure a perfect fit before purchase.

[Removable Zippered Cover] The outside zipper cover of the tri-fold playard mattress can be removable and wash. Besides, the inner zipper cover of the each pad can be removed to wash.
#8

BABY JOY Baby Cot Mattress, Dual Sided 8CM Thickness Toddler 97 x 68 cm Crib Mattress Pad w/Waterproof, Washable & Removable Zippered Cover, Portable Playpen Mattress for Babies & Toddlers

8.6

Baby Joy

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Main highlights

【Fit Most Standard Baby Cot】 We have carefully designed rounded corners and superior edge support in order to create a snug fit. In this way, our 97 cm x 68 cm baby crib mattress can fit most standard full-size crib and toddler bed. It provides newborns with totally safe spaces. And there is no gap between two packs, no risk of unsafe spaces. Please measure your crib first to ensure a perfect fit.

【Dual-sided Sleeper Firm/Soft Support】 This baby cot mattress features unique reversible-sided design with different levels of firmness on each side for various growth stages. The firm high density foam provides more support for 0-9 months newborns and protects their spine. While the softer, high-resiliency memory foam side is comfortable for toddlers over 9 months to use.

【8CM Thick Comfortable & Breathable Foam】 Made of 8cm high-quality skin-friendly 40D memory foam, our baby mattress can provide strong support to baby's vertebra and help newborns get maximum comfort , and passed the AS/NZS 8811.1:2013 test. Designed with air bleed, the mattress topper can also discharge air, reduce body heat and then keep a balance between firm support and soft comfort.
#9

Homodoskey Folding Baby Cot Mattresses, 96 x 66 x 6cm Dual-Sided Foam Crib Mattresses w/Carrying Bag & Removable Zippered Cover, Waterproof Travel Cot Mattress for Playpens

8.5

Homodoskey

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Main highlights

WASHABLE & EASY TO INSTAL: Removeable polyester cover, When you need to wash your mattress, gently unzip the outer cover and place it in the washing machine on a delicate cycle with cool water.

QUALITY MEMORY FOAM MADE: Soft, breathable, not too soft or too hard, comfortable, help protect your babies’ vertebral, relieves your little’s one’s body, reduces tossing and turning, and ensures a more restful. We recommend unpacking the product and storing it in a ventilated place for 1-2 days after receiving the goods, so as to reduce the smell of the sponge.

FOLDABLE&PORTABLE MATTRESS: Our mattress can be easily folded into tri-fold, portable and versatile for travel. Coming with travel carry bag, so you can easily store or travel with your mattress.
#10

Sweetlove Baby Cot Bed Mattress 131 * 69 * 13CM Dual-Sided Crib Mattresses Breathable and Waterproof Lining Premium Quality Firm Foam CertiPUR-US Hypoallergenic Baby Firm Support for Infant

8.4

Sweetlove

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Main highlights

【ULTIMATE COMFORT & BREATHABILITY】- Experience the perfect blend of comfort and breathability with our baby crib mattress. Featuring a soft cover, waterproof lining foam, and classic spring core, this mattress ensures optimum comfort for your baby with enhanced breathability.

【SAFE SLEEPING ENVIRONMENT】- Rest easy knowing that your little one is sleeping on a mattress that prioritizes safety. Our toddler mattress is designed to promote maximum airflow and is made with CertiPUR-US foam, free from toxic flame retardants, formaldehyde, and heavy metals.

【REVERSIBLE & DUAL-SIDED DESIGN】- Grow with your baby with our 2-stage dual firmness crib mattress. The reversible design features a firm side for infants and a plush side for toddlers. Simply flip the mattress as needed to provide the perfect support for your child.

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10 Best baby mattress for cots of 2025

Giselle Baby Cot Mattress 13cm Cooling Gel Memory Foam Kids Crib Bed Breathable

9.8

Main highlights

Bedra Bedding Cot Mattress 13cm Baby Bed Mattress with Bonnell Spring and Oeko-TEX Medium Firm

9.6

Main highlights

Dreamz Kids Baby Spring Mattress Pocket Bed Foam Firm Coil Bedding Cot Crib Sleep Breathable Children, Two-Sided Reversible, Knitted Fabric, Vacuum Packed (130cmx70cmx13cm)

9.5

Main highlights

BABY JOY Folding Baby Cot Mattresses, 97 x 68 x 5cm Dual-Sided Foam Crib Mattresses w/Carrying Bag & Removable Zippered Cover, Waterproof Travel Cot Mattress for Playpens, Portacot, Folding Cots

9.2

Main highlights

DREAMZ Kids Baby Cot Mattress Bed Foam Bedding 130cmx70cmx13cm Cot Crib Sleep Breathable Children, 2-Sided Reversible, Knitted Fabric, Removable Zippered Cover, CertiPUR-US Certified Vacuum Packed

9.0

Main highlights

Bestbless Baby Cot Mattress 38''x26''x1.5'', Waterproof Pack and Play Mattress with Removable Zipper Cover and Carrying Bag, Portable Crib Mat, Memory Foam Pad, for Playpens, Portacot

8.9

Main highlights

Travel Cot Mattress, Timkos Cot Mattress Foldable Portacot Mattress with Removable Zipper Cover and Carrying Bag, Waterproof Baby Cot Mattresses, Portacot Mattress Topper

8.7

Main highlights

BABY JOY Baby Cot Mattress, Dual Sided 8CM Thickness Toddler 97 x 68 cm Crib Mattress Pad w/Waterproof, Washable & Removable Zippered Cover, Portable Playpen Mattress for Babies & Toddlers

8.6

Main highlights

Homodoskey Folding Baby Cot Mattresses, 96 x 66 x 6cm Dual-Sided Foam Crib Mattresses w/Carrying Bag & Removable Zippered Cover, Waterproof Travel Cot Mattress for Playpens

8.5

Main highlights

Sweetlove Baby Cot Bed Mattress 131 * 69 * 13CM Dual-Sided Crib Mattresses Breathable and Waterproof Lining Premium Quality Firm Foam CertiPUR-US Hypoallergenic Baby Firm Support for Infant

8.4

Main highlights

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