A truly comfortable metal platform bed frame with wooden mattress support slats that provides a spring like feel. Movable, adjustable sleeves allow you to customize your support from firm to plush. Metal supports going from the head to the foot of the bed provide added support. The modern Support Wood Slat Platform Bed Frame will fit inside most traditional bed frames. No box-spring necessary. Sturdy Bed Frame with Heavy duty construction Supports up to 1200 pounds No box spring needed Wood slats provides spring-like feel support for your mattress. Movable/adjustable sleeves allow you to customize the support from firm to plush Full 54-inch x 75-inch x 14-inch High