【High Quality Material】: Strong nylon frame is desgined to support your back always in correct seating way, protecting your back and waist. Selected mesh fabric reduces heat buildup and makes make you sit with good ventilation. The heavy-duty nylon base with noiseless nylon casters ensures stability and mobility.. 

【Y-shape Back Design】: The Y-shape body design fits 3 curvatures of human spine and keeps spine in alignment while supporting the lower back, perfect for sitting long hours.. 

【Unique headrest design】: Our office chair provides you with a curved mesh headrest to support your head and neck.. 【Adjustability】: This is a chair designed for your comfort. Use the lift button to raise or lower the armrests. By pulling or pushing the control lever, you can tilt back or keep the right angle for work or rest(90-130 degrees). Similarily, the seat height is adjustable through this device. Plus, the rocking pressure adjustor underneath is for you to adjust the flexibility of rocking in your chair. All of these features combined to support all-day comfort!. 

【Custom Service】: Our product is backed with 1-year warranty. For any problem, please contact our helpful and friendly custom service staff. We are at your service all the time.