Sit back and relax as you complete your office tasks! This chair features a breathable mesh back support, a contoured fabric seat cushion, and a pneumatic seat height adjustment lever that provides a 3-inch range in seat height from 14.75-inches to 19.75-inches. The design includes a back plastic shell, a 5-star nylon base with dual wheel non-marking casters for easy mobility. Inspired by our passion for improving every aspect of your office experience, this chair series is regarded as the best choice for comfortably completing your working hours. Features: Contemporary office chair Color(s): green, black Weight capacity: 150-lbs Lightweight 1-year limited warranty Dimensions: 28"H x 19.5"W x 23"D Material(s): polyester