Adjusts in length and height to fit either side of a couch or chair to make standing and sitting safe and easy. Super Grip rubber pads ensure stability and protect floor from damage. Weight capacity 300 lbs. Easy to assemble—no tools required. Works great with a lift chair. Fits couch feet distance 21" to 33". Cane adjusts from 29"H to 32"H. Width of handle 15".