This chair is significantly wider than its predecessor, making it able to accommodate individuals weighing up to 300 kg. There are adjustable leg height settings to allow for ease of use by those who are of various heights. This also allows individuals from tall to short to utilize this chair to make getting up and sitting down much easier. Durable foam means it will give the body the appropriate support when in seated to relieve pressure on joints and allow the body to relax. As a single piece, this is also a low maintenance chair that is easy to assemble and use right after purchase. The three segmented pieces on the back of the chair allow it to provide ample support to the upper, middle, and lower back areas to relieve pressure that may have resulted from standing or sitting in the wrong position.