High Back Dual function Ergonomic Chair Ratchet Back Height Adjustment With Height and Width Adjustable Arms Pneumatic Seat Height Adjustment with 360 Swivel seatHigh Back Dual function Ergonomic ChairRatchet Back Height AdjustmentWith Height and Width Adjustable ArmsPneumatic Seat Height Adjustment with 360 Swivel seat
Deluxe Task Chair with Ratchet Back Height Adjustment without Arms, Pneumatic Seat Height Adjustment, Back Height Adjustment, Seat Depth Adjustment, 360 Swivel.Custom Fabric Choice