Mid-Back Fabric Executive Swivel Office Chair with Nylon ArmsGet comfortable in this office chair while you check off the items on your "To Do" list. The swivel seat boasts 5" of padding and the chair is covered with durable upholstery. Nylon armrests take pressure off your shoulders and neck. Use the tilt tension adjustment knob to increase or decrease the amount of force needed to rock and recline. Lock the position in place with the tilt lock mechanism. Raise and lower your seat height with the pneumatic