Perfect for babies up to 18 months old and up to 25 lbs, this compact folding crib with 3 inch mattress is easy to maneuver into tight spaces or room to room. Adjustable height. Includes a mattress pad and two sets of fitted sheets. It's smaller than a full size crib with the following dimensions: 26 x 40 x 38 inches. Made of solid Pine and having a beautiful Non-toxic finish, this portable crib is one of the most convenient portable cribs on the market. Portable bed liners should not be used with infants.