Sturdy System:strong steel metal structure for durability & stability, quiet, noise free and large bearing capacity. Under Bed Storage: storage space under the frame,the size bed frame stands 14'offer more space for you to storage anything. Easy Assembly:The package includes clear instruction,all parts and tools,very easy to assemble. The bed frame Ships small parcel and in a compact package to easily fit through narrow doorways, hallways or stairwells ,Metal Bed Frame. No box spring needed:This bed frame no box spring needed, can be used with all mattress types.