DIDI 1 Pair Orthotic Insoles Arch Support Flat Feet Foot Inserts Orthopedic Insoles Plantar Fasciitis Correct Sole Pads 鞋垫 O型腿矫正

Plain Unisex. Effectively in corrigibil the heel valgus/varus and O/X leg, According to the design of human biomechanics, the pelvic bone can be tightened by adjusting the force of the foot. Strengthen the external collateral ligament, relax the medial collateral ligament, design the outer high and low internal force, corrigibil the center of gravity. Scientifically designed to help you walk comfortably, all day long. Can be re-used over and over and wash with 45 water, dry in the shade. Easily trimmable by cutting, your exact size