Built with premium PU leather, generous foam paddings and ergonomically-friendly design with detachable and height-adjustable lumbar and neck cushions, our racer chair provides your entire body with ample support. The 2-point lumbar massage function allows you to work or play at your peak for long periods of time in optimal comfort.The chair features 150 degree back recline adjustment and 360 degree swivel. You can lock the position of reclination as you wish. Combined with retractable padded footrest, it suits your personalized positions while sitting, sleeping or playing games.