Complete your 4-in-1 crib's conversion to a full-size bed by using this bunkie board. Width is adjustable to ensure a seamless fit with all Million Dollar Baby Co. cribs. [SPECS] Country of Origin: China DIMENSIONS Assembled Dimensions: 74"L x 53.25"W x 1.5"H Assembled Weight: 40.7lbs INSTRUCTION MANUALS Universal Full Size Bunkie Board