The Munire Barcelona 4 in 1 Crib combines a bold design with classic lines. Made from the finest mahogany wood, this crib is made to last well into your little one's teen years making it an exceptional value. The crib converts to a toddler bed, then day bed and finally a full size bed with the available conversion kits which are sold separately. The mattress supports adjust in 3 levels; from the highest position in infancy to the lowest position when your little one learns to stand and walk. This provides for optimum safety. Crib is JPMA certified and finishes are all non-toxic.