The multichair 3000 has many options and custom modifications available. The multichair name says it all: an adjustable height raised toilet seat, a shower chair and a tub transfer bench. Light, strong and portable - the multichair does it all. Seat height adjusts from 18" to 24 to provide access over even the highest toilets required by the ADA. Constructed of materials that won't rust or corrode: aircraft grade aluminum, brass, stainless steel and plastic.