Heel Socks for Dry Hard Cracked Skin Moisturising Open Toe Recovery Socks Works while you rest or sleep, effective for months Use with creams and heel treatments for even faster results Keep heels soft & smooth, eliminate cracks and hard, rough skin Helps with shock absorption, heel skin chap & heel pain; Mineral oil soothes & softens skin pair - unisProprietary Visco lining delivers mineral oil to skin surface to soothe & moisturize