This mesh office chair from Office Star features an "Air Grid" screen mesh backrest for maximum ventilation and support.

Other features include :

Thickly padded foam filled seat cushion

Seat upholstered in shadow mesh fabric

Built in lumbar support area in the backrest

2-to-1 synchro tilt for a more relaxed recline

Upright tilt lock

Tilt tension adjustment

One touch pneumatic seat height adjustment

360-degree swivel

Adjustable height arms with urethane pads

Heavy duty angled nylon base

Oversized dual wheel carpet casters

Meets or exceeds ANSI/BIFMA standards

Limited lifetime warranty from Office Star