Milliard Premium Twin Size 75" X 38" Folding Bed with Luxurious Memory Foam Mattress &ndash; Super Strong Sturdy Frame - (No Assembly Required Just Screw in The Wheels and Go) Features exceptional fit-and-finish. Full-metal bed frame features assisted-folding, double-reinforced stabilizer bars. Includes a memory foam mattress with an extra-soft removable cover. Trampoline bed base is supple yet supportive. Also comes with additional built in support straps to ensure no sagging at all. Clamshell folding pattern secures shut with an adjustable trident buckle for easy opening and closing and for use with other mattresses. Needs minimal assembly with no tools. Just attach the wheels and youre ready to go! Super strong for adults. Bed dimensions: TWIN (L 75 x W 38 x H 16) Compact: Folded, its just 12" Thick