The Easton High Back Office Chair has a cool and comfortable black mesh back with a black fabric cushioned seat. It has polypropylene and polyurethane armrests that are both width and height adjustable. The black nylon base has five 2" hooded dual-wheel castors for mobility. The long list of ergonomic features of this modern office chair continue with integral lumbar support, back height adjustment, seat height, glide, tilt and tension control and tilt lock. It is designed to support up to 250 lbs, it is produced using 30% recycled content, it meets or exceeds ANSI/BIFMA standards. A matching low back office chair is also available.