Twin Size Black Metal Platform Bed Frame Platform metal bed frame - no box spring needed 100% steel construction for strength and durability Evenly distributes weight across the surface for comfort 14" height provides increased under-bed storage Easy to assemble - no tools needed Small pins attached for easy fixing Push-in side legs (1.5 inches) for added protection Dimensions - Size - 75" x 39" x 14" Weight - 25 lbs.