Designed according to the principles of human biomechanics, scientifically corrects children’s irregular foot forces, helps the healthy growth of foot bones, and long-term wear can effectively correct children’s flat feet, internal and external horoscopes, O-shaped legs, X-shaped legs, etc. Foot bone problems. It has a good correction and improvement effect on foot bone diseases caused by congenital and acquired. The special high-end shoes can strengthen the protection of the heel and stabilize the human body, avoiding the occurrence of heel varus when the child walks on the heel.