Frame: 1" Anodized Aluminum tubing; Seat: High Density Molded Polyethylene plastic seat. Backrest: High Density Molded Polyethylene plastic board; Weight Capacity: 250 lbs. Flared legs enhance stability. Surface Processing: Satin finishColor: SilverSeat Size: (16" X 8.5") X 3; Backrest Size: 16.5" X 7"Adjustable height: 1" increments from 18"- 22" (ground to seat). "Quick Release" design available
