Prevent cracked heel problems before they begin with our moisturizing gel socks. The two pairs of heel gel socks in your order are designed to be worn multiple times for cracked feet treatment and as moisturizing socks overnight. With consistent wear, our silicone socks for cracked heels can make a real difference in the feel and appearance of your feet. Silicone moisturizing Foot Socks for cracked heel. Washable, soft medical silicone, non-toxic. Material medical grade silicone, help prevent dry skin protect the skin against peeling and cracking Silicone material is lightweight, soft, safe, non-toxic and harmless to your feet. Preventing and repairing cracking or peeling, softening dead skin and improving rough skin for foot. Preventing or curing plantar fascistic, metatarsal, corns, calluses, bunions, blister. Air holes can provide enough air for your feet to breathe and wick moisture. Protecting toes by reducing friction between them. Can be worn under or over socks with bare feet, which is reusable and washable. How to Use ? 1. Clean your feet. 2. Soak your feet in hot water for about half an hour. 3. Applying moisturizer evenly. 4. Put on silicone socks. Premium Quality Easy to Carry Out Easy to use