Making better sense of task seating with the Gist Task Chair. With outstanding adjustability and mobility, The Gist Task Chair is welcome in a broad spectrum of settings including private offices and conference rooms. Full-featured seating features a supportive high-back design with a soft, vertically adjustable lumbar back support for ergonomic support. Versatile chair is also equipped with synchro-tilt mechanism, height adjustment, seat slider, tilt tension and tilt lock. T-pad arms adjust in height for more comfortable positioning. Task chair moves easily on a sturdy five-star base on casters. It is tested to meet BIFMA performance criteria for 300 lb.