1) To prevent deformation of the spine: can effectively prevent non-pathological Hanxiong humpback and curvature of the spine, correct move, bad posture under static state of adolescents, powerful help the body maintain a correct sit, stand, line, walking posture.
2) Relieve body fatigue: the body can make the shoulder, back, waist, abdomen balanced force, relieve muscle fatigue, protect the waist, back safety, so to maintain the natural upright posture, showing the best physical condition.
3) For in the long-term standing, sedentary desk People., waiting through the same kind of position for work caused by back muscle fatigue, sore shoulders back pain of all categories of personnel.
