Non-toxic vinyl cover with cloth binding for tearing and water resistance
Mattress thickness: 5.5 inches
Mattress fits in any standard size cribs and toddler beds
Meets and exceeds all current and state flammability standards
The Poly Mattress is a baby crib foam mattress with 100% polyester enveloped in a vinyl cover made from high-density foam and provides firm support for sleeping infants. It is water resistance, waterproof and non-allergenic. This mattress is compatible with any standard size cribs and toddler beds.