Suitable for up to 500 lbs., this bench can be assembled or adjusted without any tools. It is secured with extra large locking suction cups to offer additional safety. This plastic bariatric bench comes with a backrest and is lightweight and sturdy. Additionally it is corrosion resistant and height adjustable. The “Dual Column” extension legs on the bottom of the bench allow the bench to be adjusted to an appropriate fit at 1/2” increments.