New "U" shape cut-out design enables the shower curtain liner to stay within the bath tub and avoiding water spillage outside onto the bathroom floorReversible to accommodate any bathroom Tool-free assembly of back, legs and arm Height adjusts in ½" increments with unique "Dual Column" extension legs 400 lb weight capacityA-frame construction provides stability Durable blow-molded plastic bench and backrestPinch-free lever allows for push pins to be depressed without pinching fingersMade using recycled materials