Cars Wooden Toddler Bed with Safe Sleep Rails Super cool Disney Cars design theme featuring bright colors and cheerful designs Made of solid wood construction for strength and durability that will last Uses standard crib mattress (sold separately) Meets all JPMA safety standards for toddler beds and comes in a non-toxic finish. Sits low to the ground for easy in and out. Some assembly required. Meets all JPMA/ASTM safety standards.