COSYSUPER Premium Crib Mattress, 52" x 27.6" x 3.15" Toddler Mattress | Firm, Breathable Hypoallergenic Toddler Crib Mattress for Standard Cribs and Toddler Bed, Pure White
Condition: New
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90-day refund / replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Friday, Aug 21
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Color: White
Features
- ENJOY QUALITY SLEEP:The surface of the mattress is made of brushed fabric, which is soft and skin-friendly, warm and comfortable. It has the characteristics of hypoallergenic, moisture-absorbent and breathable, odorless and silent, creating a quiet and peaceful sleeping environment for the baby and ensuring that the baby falls asleep safely.
- PRODUCT SPECIFICATIONS: This toddler mattress is perfectly compatible with any standard-sized crib and toddler bed. It measures 52 inches long (52 inches) x 27.5 inches wide (27.5 inches) x 3.15 inches high and comes in an elegant, noble white color that is stain-resistant.
- GOOD NIGHT SLEEP: This toddler mattress doesn't make much noise at all and it's comfortable. It can improve the quality of sleep.
- SAFETY CERTIFICATIONS: This baby crib mattress meets the flammability, lead, phthalate testing standards and (CPSIA) requirements. It does not contain any toxic flame retardants and meets the standards set by federal regulations 16 - CFR - 1633, 16 - CFR - 1632 and 16 - CFR - 1241, providing your baby with a worry-free and safe sleeping environment.
- EASE OF USE:Cut open the bag with scissors (Note: Do not cut into the crib mattress), lay it flat in a ventilated environment, and it will rebound naturally in 24 hours.
Color: White
Brand: COSYSUPER
Size: Standard Crib size
Item Weight: 7.1 pounds
Style: Soft
Brand Name: COSYSUPER
Unit Count: 1 Count
Manufacturer: COSYSUPER
Additional Features: Upholstered
UPC: 732265291076
Set Name: Single
Included Components: Children's bed mattress
Model Number: CD-01
Manufacturer Part Number: CD-01
Size: Standard Crib size
Item Weight: 7.1 pounds
Item Depth: 3.15 inches
Item Dimensions: 52 x 27.5 x 3.15 inches
Color: White
Style Name: Soft
Shape: Square
Material Type: 100% Memory Foam
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Aug 21
Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Color: Pink
I absolutely love this bed for transitioning my toddler out of my bed, it sits right next to my side of the bed so she can still feel close and we can transition over to her own bed. Feels sturdy and was easy to put together and super cute and soft!
Reviewed in the United States on June 4, 2026 by Aylena Garcia
Color: Pink
Great bed! Its for crib sized mattress, very easy to put together and its pretty sturdy. Very simple and safe its a great buy!
Reviewed in the United States on June 8, 2026 by Shannon McLeod
Color: Pink
It’s beautiful for one! Pink is light and not overpowering. Soft fabric that doesn’t stain easily (toddler spilled grape juice a bit and I was able to take it all out) There was another review that mentioned one wall kept unlatching and yes it happened to me too! But I tried to figure it out and it was because the bracket used at the bottom corners has to be screwed in a certain way. There are horizontal and vertical holes on the bracket and the vertical holes needs to be screwed onto the head board and foot boards not the side walls if that makes sense. Hope this helps out someone! The only con I have is that it’s not 100% sturdy. The head and foot boards wiggle a bit. But they no longer come loose so I’m ok with it. We are loving it so far!
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Reviewed in the United States on November 16, 2025 by vdo
Color: Grey
Son loves this little bed setup, it was easy to assemble and is pretty sturdy! The only issue I’d say with it is the side rails aren’t very secure or sturdy but you don’t really need them. Overall good buy
Reviewed in the United States on June 8, 2025 by cory r.
Color: Pink
Very cute and soft toddler bed. Easy to assemble, sturdy, and the safety sides make me feel better. My child loves it and sleeps comfortably every night. Perfect transition from crib to toddler bed.” 😊
Reviewed in the United States on April 23, 2026 by Roselie Theodore
Color: Grey
Very sturdy easy to set up
Reviewed in the United States on June 8, 2026 by Christianna Taylor
Color: Pink
I was debating between a wooden Montessori style floor bed vs this and so glad I went with this option! We didn’t have to buy a new mattress so it was an easier transition and not completely a new switch since she knows her crib mattress. This was the best transition from Crib to Big girl bed. It’s soft since she moves around a lot and she doesn’t fall out. It’s solid and super easy to put together. The panels are a good height so when she stands she also doesn’t topple over. I also love that we can remove the small divider during the day so she can climb in and out easier.
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Reviewed in the United States on February 13, 2026 by Sasha C
Color: Pink
Looks super cute. Easy assembly. Didn’t take long at all. 😏 would NOT recommend this bed for your LO. The structure comes unhooked easily. (As pictured below) the side rails might as well be marked as Fragile. They break off easy. One of the side rails was the first things to go on it. I bought this toddler bed thinking it would be sound and sturdy based on how it sits on the floor, as well as the price. Those cheap plastic toddler beds hold up better than this one. To give you an idea. I would go as far to say the poor quality of this bed frame could actually pose DANGER to your sleeping LO.
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Reviewed in the United States on December 27, 2025 by Brianna Tockey