FeaturesErgonomic features include a wide and padded seat, a tall and curved mesh back and fixed armrests for continual support and comfortHeight can be adjusted via the gas lift under the seatBack reclines to 150° Five wheels on the swivel base to move around easily and freelyRocks back and forth gentlyInvite unparalleled comfort into your working space with this Vinsetto Swivel Ergonomic Home Office Reclining Mesh Back Chair with Removable Headrest, 5 Wheels Armrests Comfortable Support 360°. In sleek and versatile black, it is made into an ergonomic design, blending a wide and padded seat, fixed mid-rise arms, a high and curved mesh back, which provides prolonged support whilst working and a headrest to provide support when needed. Adjustable in height to set the correct level whilst sitting at your desk, the back can also recline and it is finished with five Omni-direction wheels on the rotating base, allowing you to move across the floor with ease. A superb choice to help make your workday easier.