This therapeutic foot sleeve provides gentle compression and support to help enhance circulation, ease swelling and reduce pain. The lightweight and breathable fabric wicks away moisture to help keep your feet dry. Two ultra-thin patches protect your heel and help prevent painful blisters and calluses from forming. The sleeve is infused with soothing ingredients to soften dry skin and cracked heels. One size stretches to fit men and women, left or right ankle. Can be worn under socks and inside shoes. Machine wash. Lycra.