Swivel Chair Gaming Chair Ergonomics Liftable with Footrest Office Chair Massage Lumbar Support Racing Chair for Student Dormitory OfficeBlue

- Excellent comfort: It can eliminate any back pain that may occur due to sedentary movement. This office chair is designed with your comfort in mind. It has a padded backrest and seat cushion to help relieve back pain, leg pain and even help improve posture. - Multi-function: 360° rotation and universal wheel movement, lifting height: 17.2-21.2 in, rated capacity: 300 lbs, free function: When you adjust the knob under the seat, the chair can swing back and forth. Lumbar pillow massage function: USB interface, plug and play - Material Description: One-piece PP back, artificial leather chair, scratch resistant, easy to clean - Size Description: Backrest size: 33.2*21.2 in (L*W), seat cushion size: 19.2*15.2 in (L*W), lifting height: 17.2-21.2 in - Service Description: If you have any questions after receiving the package, please contact us within 30 days. Our aim is to make everything for the customer.