This Executive Bonded Leather Office Chair, complemented with a thick padded contoured seat and back with built-in lumbar support, is the perfect marriage of style and function. A heavy duty cocoa coated base with black end caps and dual wheel carpet casters add ease of mobility to this product. Chair comes complete with padded loop arms, locking tilt control with adjustable tilt tension and one touch pneumatic seat height adjustment. This chair is an instant ergonomic and aesthetic update to any office!