Our FL660 Series Manager's Chair is a smart combination of comfort and function. Expertly designed with pneumatic height adjustment, built-in lumbar support, locking tilt control, and adjustable tilt tension. This chair easily adjusts to your personalized comfort. With zero compromise to aesthetics or function, our durable faux leather chair is sure to make a statement in any office environment. Incorporated in 1987, Office Star Products has become a leader in commercial office and residential furniture. Office Star Products - Furniture for Your World.