Can be positioned over a standard toilet or used as a portable self contained commode. Removable full arms with plastic armrests allow for easy transfer. Corrosion resistant stainless steel frame. Cushioned, vinyl seat is sealed to prevent moisture penetration. Removable pail and lid are included. Mag-style 24" rear wheel with rubber tires allows individual to self propel. (RS185001, RS185005). RS185003 features four 5" casters, rear casters with locks. Swing-away, detachable footrests with durable, non-corrosive footplates come standard. Color: Stainless steel frame, grey upholstery. 300 lb. Weight Capacity. Warranty: Lifetime on frame.