The Alerta Stacking Commode with Adjustable Height is manufactured from powder coated tubular steel and comes with a comfortable padded upholstery on the seat and back, which is heat sealed allowing it to be cleaned without the risk of water ingress. The toilet seat is oval shaped with a clip on/clip off design. A rubber buffer sits in the seat to avoid seat abrasion against the frame. The commode holds a 5 litre round potty.