This Big and Tall Ergonomic Executive Chair is ideal for use in personal workspaces or conference rooms. The mid-back design provides comfortable back support. The chair features black bonded leather on all seating surfaces for a comfortable and professional-looking chair. Heavy-duty height and tilt mechanisms allow you to quickly and easily adjust the height and tilt of the chair to your optimal comfort level. This long-lasting chair also features chrome metal armrests with upholstery pads for comfortable, ergonomic support. The sturdy, 29" chrome metal base is mobile on 55mm heavy-duty casters (wheels) to provide smooth movement across the workspace.