2/3 Layer Adjustable Orthopedic Heel Lift for Supination and Over-Pronation Correction, Medial and Lateral Heel Wedge Inserts for Knee Pain, Bow Legs. Adjustable Heel Wedge Inserts help provide support and comfort for individuals experiencing knee pain or foot discomfort due to improper walking posture. These heel inserts are designed to assist with leg alignment, foot positioning, osteoarthritis, and other conditions related to uneven foot alignment. Cupped Heel Support is engineered to match the natural curvature of the heel and features a scientifically designed slope to offer enhanced stability, secure fit, and reduced foot fatigue. The adjustable layers allow customizable lift height—top layer measures 0.45 inches and additional layers measure 0.2 inches each. This layered design enables gradual correction by increasing elevation as needed, helping to promote proper lower limb alignment and improved walking mechanics.