Cracked heel socks: package includes 4 pairs of moisturizing heel socks open toe in 4 colors (pink turguoise, blue and grey), soft and ventilate heel socks for women cracked feet, can well heal and treat dry, cracked heels when rest and sleep Open toe heel socks: the moisturizing socks are made of soft cotton material, flexible and stretchy with open toe design, makes you heel breathable and ventilate when moisturized Gel heel socks: the heels of the socks designed with silicone gel inserts help to lock in the moisture, makes you feel cooling and like a spa treatment; With consistent use, your feet skin will be more moisturized,smoother and softer Washable and reusable: they can be applied repeatedly after many uses dry cracked heel socks (warm notice: we recommend you to hand wash them and air dry for retain their shape) One size fits most: these gel heel socks are designed to fit most sizes of feet for both men and women; For best cracked heel treatment results, applying skin moisturizer cream before wearing the gel socks