Easily accomodates transfers in restricted areas. Padded arms lower easily by pushing release lever and raise by lifting to lock. Standard 14"W x 15"D snap-on seat has lid. Round pan and pan holder has anti-rattle collar for less noise. Gray powder-coated, 1" welded steel tubing with angled legs adds extra stability. Base is 20 1/4"W x 20 1/2"D, and width between arms is 17 1/2". Seat height adjusts from 17" to 21" and overall frame height adusts from 27" to 31 1/2". Weight capacity: 250 lbs. 3-year limited warranty.