● 4 inch high-density foam mattress scientifically fits body curves and offers ample support for high-quality sleeping● Smooth wheels for effortless moving including lockable wheels and directional wheels● Strong metal tubes rustproof to maintain a look like new● 15 solid birch wood slats enhance overall load capacity up to 490 lbs● Anti-falling bars prevent the mattress from dropping● Hook and loop fasteners further keep the mattress in place● Anti-slip foot pads enhance overall stability● Fold the bed frame and support legs fix with hook and loop fasteners for easy storage● Folding bed with mattress has a reinforced structure that is stable and durable● Detachable cover of mattress is machine washable● Simple assembly with a detailed manual