Office Seat Backrest

CPN-564947670

Our lumbar pillows are made of pure memory foam, using your own body temperature to adapt to your personal needs, and provide support that your current chair lacks. Most chairs lack proper back support, causing you to bend over and sit with back pain. With our seat back support, it can relieve the pressure on the upper, middle and lower back and eliminate pain. Widely used. Ideal back support for automobiles, office chairs, gaming chairs and air travel.