Highlights- Comfortable Design - This PU leather office chair features a high-density foam padded armrest and seat for added sitting and resting comfort.- Adjustable Height & Lift Armrest - You can adjust the seat height of this computer chair to match your desk and your sitting habit. A high-end gas lift makes it smooth and safe. Also, the armrest can be lifted and put under the desk for saving space.- Mobility & Rocking - With 360° swivel wheels and a seat, this home office chair allows easy m