It is designed to stretching your back easily, safely, affordable, and enjoyable. It is used to help relieve the chronic back pain, correct postural imbalance, restore the natural curvature of the back and improve the flexibility of shoulder and back muscles.
The back bow angle can be adjusted according to needs, so as to suit waist exercise needs. Simulation finger massage, acupuncture touch, advanced PP material, durable. Arc stretching, for laying and sitting. Let the waist return to the normal 26-degree physiological curve.
Material: PP. Product color: random color. Product design: W1 acupuncture colorful style, W2 black yoga belt style. Product size: 370*245mm/14.57*9.65" Product function: correcting the spine, improving hunchback/waist acid.