Design Modernica. Plywood, steel. Made in the USA by Modernica. The Case Study® bed is uniquely functional with its hardwood ply and zinc-plated perforated steel platform inserts which take the place of a box spring and allow the mattress to breathe naturally. Hand built of top quality 26-layer maple plywood resting on six, rather than four, chrome plated steel legs giving the bed extra strength and stability. This classic hand crafted mid-century design is made in the USA and engineered to last a lifetime. Available in either chrome plated steel V-legs or bentwood multi-ply legs in a choice of natural, classic or walnut finishes. Mattress and bedding are not included. Simple assembly required. Fits mattresses up to 9" h. * The single bed frame is constructed with solid steel springs conveniently accessible under a removable canvas cover. All larger bed frames are delivered with zinc-plated perforated steel inserts. * The platform ships in one-piece and does not disassemble. Please check your measurements and plan accordingly. Single: 30" h | 38" w | 75" L | 60 lbs. Packed. Full: 30" h | 55" w | 76.5" L | 115 lbs. Packed. Queen: 30" h | 60" w | 80" L | 120 lbs. Packed. Standard king: 30" h | 76" w | 80" L | 130 lbs. Packed. California king: 30" h | 72" w | 84" L | 130 lbs. Packed. Platform height: 9" h | platform: 1.25" thick | floor to top of platform: 10" top of platform - bottom headboard: 8.5" | top of platform to top of headboard: 20.