**Estimated 5-7 day shipping time (This is one way in which we can offer such cheap pricing - For more info, please contact us.) UNITED STATES ONLY.
Adjustable:
Seat height is able to be adjusted from 18.1~22 inch; The backrest is adjusted 90 to 170 degrees overall.
Rotatable:
The seat can be rotated 360 degrees.
Ergonomic:
The headrest and waist cushion of the chair accord with human body engineering and it could bring a more comfortable experience.Both work and rest are covered at the same time.