The Chelsea Clearview steel crib provides safety, durability, and convenience at a great value. Constructed of heavy-duty steel with a powder coated finish that resists corrosion and scratches and is easy to clean. Mattress board adjusts to two heights for easy access to infant and so crib may be used as a bassinet. Comes with 4" evacuation casters. These steel non-folding cribs meet CPSC, ASTM, and Canadian crib safety standards. All instructions are printed and are permanently affixed to avoid loss. 3" high density foam mattress that meets the new Flammability Standard CFR 1633 is included. Full one year warranty included.