This Silicon Gel Heel Socks protects heel bone from extreme pressure, fatigue & strain, prevents thickening of heel skin; keeps heel safe from blisters, chipped skin, corn and cracked feet. Provides hydration treatment to repair your dry, painful, hard and cracked skin on your heels. Also provide an improvement of the appearance by helping reduce fine lines of aging. These socks can also be used with foot cream. It prevents joints and foot pain caused by poorly padded footwear, daily weight pressure, walking and standing. Ultimate heel pain & heel swelling relief. Provides extra cushioning, shock absorption, anti-slip & breathable.