All of our chairs were engineered with your total comfort in mind. Aesthetics, form and function are merged seamlessly in a single design, and allows the chairs to be minutely adjusted to achieve unrivaled ergonomic fine tuning. Fine tune your chair with ease, using a single lever for seat depth and height, back angle, and tilt lock. Recommended Applications: Conference, Training & Meeting Executive & Management General Office & Task Seat Color: Black Back Color: Black Color Family: Black.