Specification: Color Grey Material Mdf Plywood Bentwood Polyester Fabric Sponge Plastic Overall Dimension 81"" x 45"" x 43"" Height of Footboard 10.5"" Height of Under-bed Space 4"" Recommended Mattress Size Twin(not included) Net Weight 65 lbs Weight Capacity 400 lbs Description: -Solid wooden slats provide dense and strong support -6/7 middle support legs ensure the firmness and stability of the bed-Fitted with adjustable foot pads to keep balance on uneven ground-High density sponge padded headboard for optimal comfort-Durable p