Velvet upholstered platform twin bed frame combines a height adjustable chevron headboard with a supportive slat base so your mattress fits securely without a box spring. The 77.5 x 41 x 37.5 in frame includes 10 evenly spaced wooden slats and middle metal support legs to handle up to 500 lbs. High-density sponge under the soft velvet provides a cushioned surface to lean against while sitting up. Raised side rails and an embedded design help hold the mattress in place, while 6.5-in under-bed clearance leaves room for sweepers.