Luxury comfort leads to luxury rest. This firm mattress soothes your body with cottony softness on the cover. Packed inside are layers of support foam and gel memory foam to relieve your pressure points. Rows of power-packed wrapped coils help reduce motion transfer. A worthy solution for back sleepers, you’ll wake up feeling refreshed every time. Foundation/box spring available, sold separately. Limited - White - Twin Mattress - Firm 37.0"W x 74.0"D x 12.0"H - 37.3 lb Limited - White - Full Mattress - Firm 52.0"W x 74.0"D x 12.0"H - 51.6 lb