Aluminum 
Provides a comfortable seat to rest on when open, and a sturdy quad cane when closed 
Four sturdy legs with vinyl contoured tips and a nylon sling bench measuring 15.5" (W) x 6.25" (L) 
Manufactured with sturdy, extruded aluminum tubing with foam grip handles 
34" tall when closed; Seat to floor height of 20.5" 
Weighs 2.4 lbs; Weight Capacity 250 lbs