The High-Back PC & Racing Game Chair is matched with high-quality carbon fibre style PU leather, a steel frame, and a five-star base that make up a superb stable structure and Ergonomic design. It is adjustable in height and angle of the back, with a removable headrest and lumbar support. The function provides full support for the waist and upper shoulders. With this chair, the neck will not be sore when playing computer games or working for a long time.