This fold-down rectangular shower seat is 32 inches wide by 22-15/32 inches deep with a one-piece wood-grained phenolic laminate deck that is 1/2" thick and has water drain slots. The seat flips up and out of the way when not in use. The seat has been load tested to over 400 pounds, which well exceeds ADA weight requirements. The seat comes fully assembled and will just need to be mounted by a professional installer. All tubular components and mounting flanges are fabricated from stainless steel.