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The Sealy Cotton Comfort is a dual-sided crib and toddler mattress built on a 204-coil innerspring core. One side is firmer for infants, the other softer for toddlers, so the same mattress carries a child from the crib to a big-kid bed. The cotton cover is breathable with a waterproof backing, and the mattress is GREENGUARD Gold certified for low indoor emissions. Against foam rivals it offers springy support and two firmness levels; against premium innersprings it is a simpler build, and some owners report the cover and edges feel basic.
In stockSold by Contours & Sealy BabyReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners generally rate it well for support and the two-stage design, and many say it held up through the toddler years. Complaints center on weight, edge firmness and cleaning the non-removable cover.
The Sealy Cotton Comfort 2-Stage Baby Crib & Toddler Mattress is a dual-sided mattress that fits a crib or toddler bed. It has a 204 coil innerspring core that supports posture for infants and toddlers.
One side is firmer for infants. The other side is softer for toddlers, so the mattress can be flipped as the child grows.
The cover is made of soft, breathable cotton and has a waterproof barrier against spills and stains. The mattress is GREENGUARD Gold certified and meets safety standards.





