Serta's Perfect Nature Crib & Toddler Mattress is the perfect choice for baby. It features the ideal construction for infants with heavy-duty coils that help keep babies on their backs. Designed for a snug fit that leaves no gaps in-between the crib and mattress, this superior crib mattress has Ortho-Insulated layers for support and comfort and border wire for increased support and stability. Plus, it's designed to take your child from the crib to toddler bed with its double-sided design. The toddler side is outfitted with a layer of soy foam for comfort that helps to reduce pressure points - it doesn't get any better.

This firm crib mattress is also GREENGUARD Gold certified and all foams are CertiPUR-US certified. What does that mean for you? It means this mattress meets the strictest standards offered by the GREENGUARD Environmental Institute - and ensures this product helps to limit chemical exposure in baby's room. So when you purchase this mattress you can spend less time worrying about your what your baby's sleeping on, and more time bonding with them.