Corrective insoles are designed taking into account the structure of the foot and ergonomic principles. With 20,000 correction points, the insoles distribute pressure on the feet, create proper arch support, provide stable support, and stimulate the circulatory, nervous, lymphatic, and cerebrospinal fluid systems. Bones are surrounded by muscles; if the foot exerts uneven pressure, muscle growth will be uneven, leading to bone misalignment. With the insoles, the feet receive support, weight is distributed, shock is relieved, muscles grow evenly, and bone irregularities are straightened.