seat width 18'', seat depth 20.5'', back height 24.5'', seat to top of headrest min 31''- max 36'', seat to floor plates 18.5'', adjustable headrest, posture vest, swing-away lateral pads, padded four point seat belt, extra cushion cover, adjustable and removable armrests, swing away and removable leg rests, flip-up foot plates, heel straps, transport tie downs, tilt in space, weight capacity 300lbs, Quickie Iris