Serta New Dawn® Supreme Crib & Toddler Mattress Activity it features a durable wood

it features a durable wood frame

also provides enhanced cushioning to help reduce the pressure points

Made of engineered wood and solid wood

Limited 35 year warranty

All Serta crib mattresses are GREENGUARD Gold Certified and meet the strictest standards offered by the GREENGUARD Environmental Institute

Serta New Dawn® Supreme Crib & Toddler Mattress Activity it features a durable woodBabies grow up fast, so make sure they have a mattress that will grow with them: Sertas New Dawn Supreme Crib & Toddler Mattress has everything your child needs from birth till toddlerhood. A safe and innovative mattress, it features a firm thermo bonded polyester fiber core, an organically blended cotton cover with waterproof backing, and unique infant and toddler sides that cater to each stage in their life. The infant side provides ideal firmness