Be big in style and function with DaVinci''s Alpha Mini Rocking Crib. With the wheels off, gently rock baby to bed right in the crib with Alpha Mini Crib''s comforting, rocking feature. Rocking stops easily let you set your crib at a sturdy standstill. With the wheels on, Moms and Dads can easily move Alpha around the home to keep baby nearby. With its space-saving size, Alpha Mini Rocking Crib comfortably fits through standard doorways. With baby''s safety in mind, Alpha is solidly built with a sturdy structure and strong slats.Finish: SlateMaterials: New Zealand Pine Wood and CARB II compliant MDFMeets ASTM international and U.S. CPSC safety standardsAttachable/detachable wheels allow for easy mobility1'''' waterproof pad included (4" DaVinci mattress option sold separately for added cushioning)Finished in non-toxic multi-step painting process, lead and phthalate safeFour adjustable mattress positionsSlat strength: 149 lbsInterior crib measurements: 37.25"L x 23.75"WFront rail height: 31.25", Back rail height: 31.25"Maximum Weight: Mini Crib: Stop using when child begins to climb or reaches 35 inchesPart of the Alpha CollectionSome Assembly RequiredOverall Dimensions: 38.38"(L) x 26.12"(W) x 45.12"(H)Item Weight: 26 lbs.