Orthopaedic Silicone Heel sets protect the heel bone from extreme pressure, fatigue and strain. It also prevents thickening of heel skin, keeps heel safe from blisters, chipped skin, corn and cracked feet. Provides hydration treatment and repair your dry, painful, hard and cracked skin on your heels. Also it makes your heels look better by reducing the fine lines of aging. These Anti-Crack sets can also be used with Foot Cream.