This industrial-style platform bed features a storage headboard with built-in Ac outlets and Usb ports for easy charging. The 11"" high under-bed storage provides extra space, and the sturdy construction ensures long-lasting support. No box spring needed and easy assembly with included tools. Special Feature：No Box Spring Needed, Fade Resistant, Usb Port King Size Dimensions: 86""L x 76""W x 40""H Twin Size Dimensions: 80""L x 42""W x 39.5""H Capacity: 800 lbs