Take a look at these features, and you'll understand why Aluminum construction is sturdy yet lightweight and comes in attractive finishes that resist marring and scratching. Dual push-button adjustment mechanism height adjusts from 30 to 39 with locking ring allows for quick, secure fitting and for quad cane bases to be ambidextrous. The non-skid rubber tips with metal inserts ensure a secure grip and long lasting performance. Plus, no assembly is required. 250-lb. weight capacity. Limited lifetime warranty on frame and base. Six month warranty on handles, tip, push buttons, and parts. Small Offset Handle Quad Canes with 6 x 8 Footprint. 2 Each / Case , 2 Retail Inner Pack / Case , 1 Retail Outer Pack / Case