Specifications Seat sizes Widths 20", 22", 24", 26", 28", 30" Depths 18", 20" Seat-to-floor heights 17.5", 19.5" 15.5" with different wheel and caster packages Back heights - adjustable 16"-18" Front riggings Swingaway footrest Swingaway padded elevating legrest Arm styles Full-length fixed height, padded, removable Desk-length fixed height, padded, removable Full-length adjustable height, padded, removable Desk-length adjustable height, padded, removable (All arm styles available conventional) Weight capacity 700 lb. HDPG option 1, 000 lb. Product weight (9TPZ/WD2818/28) 85 lb. Limited warranty 3 years on frame and crossbraces