The Beautyrest Bed Frame is a heavy-duty bed frame strong enough to support all bedding. Made of heavy duty high carbon steel, with a water-based, lead-free finish. This 9-leg bed frame will support 2000 lbs. It does not require nuts, bolts or tools to assemble. Beautyrest Studio Bed Frame, Brown: Twin/full/queen/California king/eastern king 7.5″ high Center support 9 legs with glides A heavy-duty bed frame strong enough to support all bedding Made of heavy duty high carbon steel, with a water-based, lead-free finish Atlas-Lock design hold the frame together for safety Permanently attached locking system Solid rivet construction increases durability Rounded corners provide safety Heavy-duty brackets Easy to assemble, no tools required 2 year limited warranty Arrives in 1 box Box spring not required Twin/full/queen/California king/eastern king size bed (assembled): 70.5″L x 76″W x 7.5″H