Purchased Feb. 15 , used for only 2 weeks. · All-Aluminum frame; Weighs under 32 lbs (Excluding front rigging)Durable and comfortable heavy gauge nylon upholstery with hook-and-loop fastener straps · Built-in seat rail extensions and extendable upholstery easily adjusts seat depth from 16" to 18"; Back angle adjusts from 5-degrees to 20-degrees; Back height adjusts from 17"-19" in 1" increments, adaptable for individual patient need · Dual Axle allows for multiple seat-to-floor height positions; Over-center cross brace eliminates need for seat guides; Works with seating and positioning accessories · Quick release, 24" composite Mag-style wheels; Precision sealed wheel bearings ensure long-lasting performance and reliability; Urethane rear tires and casters offer superior performance, smoother ride, and are lightweight · Adjustable angle caster forks have three height adjustments; Tool-free adjustable swing-away footrests feature easy-to-access release handles; Comes with adjustable flip-up anti-tipper and push-to-lock wheel locks · Dimensions of the seat is 19.5x17.5x18 inches and the seat height is 18 inches 15 in Seat back to front 18 in Seat side to side 24 in wheel