Focus on work and get away from exhaustion! Sigtua office chair perfect satisfy with all your daily needs. Ergonomically designed with highly ventilated mesh back nicely fit into your sitting position for a long time and you won't feel tired. Equipped with a tension adjusting knob in the bottom, the desk chair provides a certain degree of tilt so that you can feel relax after work. The adjusting lever can help you to adjust the height of the seat so as to reach your ideal height. Feature of Chair 1. Newly office chair style, beautiful generous and strong practicability. 2. Size and appearance make the desk chair save much space and ideal for any place. 3. The computer desk chair with heavy-duty base and arm supports, adjustable height control. 4. 360 degree swivel wheel and chair make it easier and flexible at working. 5. Elastic fiber offers you a luxurious texture feeling and ultimate sitting experience, keep you comfortable after long hours of work. 6. All you need is to concentrate on your work or games, we will help you overcome comfort problems.