Features:1. Relief from foot pain and swelling2. Get back to your daily activities without suffering from sore、 achy feet. This anti-fatigue foot sleeve with three levels of compression gives support、 boosts circulation and reduces swelling.3. This compression sleeve's breathable fabric is thin、 comfortable and can be worn discreetly under socks all day or alone at night4. Nylon\/ spandex. machine washable5. Can be worn barefoot or with your shoes and boots. Perfect for long distance travel、 or while you walk\/run、 golf or work out6. Designed to increase blood circulation and reduce swelling7. Combats symptoms of plantar fasciitis8. Quick and convenient to wear9. Not visible under your clothing10. Unisex and fits either foot11. Perfect compression sleeve for travel、 sports、 work、 or home12. Open toe design13. Soothes and relieves achy heels and feet Description:Item Type: Ankle Support SocksSize: L\/XL、 S\/MSize: S\/MWomen: Shoe Sizes 6-9.5Men: Shoe Sizes 5.5-9.5L\/XL:Women: Shoe Sizes 10-13.5Men: Shoe Sizes 10-13Package Included:1 X Pair Socks