Ignition 2.0 4-Way Stretch Mesh Back and Seat Task Chair, Supports Up to 300 lb, 17" to 21" Seat, Black Seat, Black Base

• Stay cool with a contoured four-way stretch mesh back and seat that supports your every move.
• Pneumatic seat height adjustment moves the seat up and down to adapt to various body heights.
• 360°-swivel provides freedom of movement in any direction.
• Upright tilt lock secures the chair in the many upright positions.
• Tilt tension controls the rate and ease of recline.