Its ergonomic S-curve design with detachable and height-adjustable lumbar and neck cushions offers perfect support to make you relaxed, allowing you to work or play at your peak for long periods of time in optimal comfort.It features 150 degree back recline adjustment and 360 degree swivel, you can lock the position of reclination as you wish. Upholstery crafted from premium PU leather and generous foam paddings ensures optimal durability and easy cleaning.