85% Nylon, 15% Polyester Imported Plantar Fasciitis Relief: Wear these ankle compression sleeves under your shoes and socks for pain relief in your heels caused by plantar fasciitis, injury, sprained ankle, Achilles tendonitis, edema, heel spurs, varicose veins, fallen arches, lymphedema, swollen ankles. Our toeless ankle sleeve supports your leg all day. Decrease Swelling and Fatigue: Better oxygen circulation helps reduce lactic acid build up and aids muscle recovery in ankle and feet, including your heel and arch. It also improves circulation, reducing inflammation and expediting the plantar Fasciitis healing process. Breathable & Lightweight: The lightweight ankle support brace is slim fitting for superior comfort and can be worn comfortably throughout the day, the nylon fabric keeps feet dry. Our ankle support for womne men is flexible, durable and washable Perfect For Everyday Use: Whether you have a long day at work, or play basketball, soccer, baseball,hiking or just want to keep the blood flowing while you sleep, this open toe socks is comfortable enough to be worn at any time, lightweight and fits in all shoe styles.