SitOnIt Torsa features a cutting-edge design with four frame/arm color combinations and ten mesh colors. This task chair’s functions include enhanced synchro with comfort drive and seat depth adjustment, adjustable lumbar support, textured control knobs, waterfall seat, and comfortable and durable mesh back. The weight capacity is 300 lbs. Lifetime warranty. We have the Torsa in our showroom downtown for you to test drive! SEE MORE TASK CHAIRS