The Drive Bariatric Large base, Quad Cane is constructed of steel and aluminum making it extra durable, to help support weight (up to 500 lbs.) while you move about. The 4-prong, steel base and offset handle provides greater stability, allowing you to be more ambulatory. This quad cane has a comfortable, vinyl grip which is gentle on hands. The walking cane's height adjusts from 30"-39" with the easy-to-use, detent button. Comes with a limited lifetime warranty. Available only in Chrome color.