Seat Adjustments, Options & Features:
➣ Adjustable Lumbar Height
➣ Lower Back Firmness/Depth Control
➣ Pneumatic Seat Height
➣ Back Stop/Lock
➣ Seat Depth Control
➣ Upper Back Force
➣ Tilt Tention Control
➣ Adjustable 4D Arms can Adjust Width, Height, Depth & Pivot
