The Alpha Mid Back Office Chair features a light green mesh back with adjustable lumbar support and a white leatherette upholstered seat. It has polished aluminum arms and a polished base with 60mm casters. Other features include a synchro tilt mechanism with 5 locking positions, a swivel seat and a gas lift for height adjustment. This modern office chair is ideal for use in a home office where comfort and durability are equally important.