Wakefit Wakefit Baby Mattress for 0 to 2 Years | Baby Mattress, Mattress for Baby, Crib Mattress for Baby, Large (47.2x23.6x4 inches, White)

Outer cover is 100% polyester fabric; inner core is 100% high resilience foam. MACHINE-WASHABLE, WATER-RESISTANT OUTER COVER: Featuring soft, removable, water-resistant outer cover that can be machine washed; Gently unzip outer cover, machine wash in cold water and hang dry . MATTRESS IN A BAG: Meets or exceeds all applicable category safety requirements; For optimal performance, unbox and allow mattress to expand immediately upon delivery in room temperature setting for up to 72 hours to allow maximum time for full expansion FITS STANDARD , FULL-SIZE CRIB & TODDLER BED: Fits any standard full-size crib and toddler bed. PERFORATED FOAM CORE : Foam mattress core is perforated to allow air flow