AmazonBasics Low-Back Computer Chair Work in comfortable style with this AmazonBasics low-back computer chair. Ideal for home or office, the chair’s modern profile offers a professional look, while its smooth contours and adjustable settings allow for all-day comfort, whether paying the bills or working on the computer. We want to hear from you! Ewin encourages all our dear customers to leave your valuable reviews or photos on our website. Write a Review An office chair, or desk chair, is a type of chair that is designed for use at a desk in an office. It is usually a swivel chair, with a set of wheels for mobility and adjustable height.Modern office chairs typically use a single, distinctive load bearing leg (often called a gas lift), which is positioned underneath the chair seat.Near the floor this leg spreads out into several smaller feet .