Sleeper Unit with 5" Mattress is available in chair, loveseat, full and queen sizes upon request. Mechanism has square tubular construction and dual one-piece legs that are stronger and safer than blade legs. Recessed cross-ties improve seating and sleeping comfort. Baked on enamel finish is attractive and durable. Mattress features advance coil technology with the best gauge spring coils and Damask fabric with a premium quilted top panel for firm support.