This rolling shower/commode chair by Nuprodx features sturdy 5" casters with total-lock brakes for optimum patient safety. The cantilever armrests fold back for easy patient handling, and the seamless, Ensolite padded back and seat cushions provide comfort and stability. With an adjustable 20" - 24" seat height, the chair is able to roll over even the heighest toilets required by the ADA. The aircraft grade aluminum frame won't rust or corrode, and the other brass, stainless steel and plastic components are sturdy as well as durable. Two handles on the backrest provide easy maneuvering for the caregiver.