Item Type: Compression SocksMaterial: NylonColor: 2 Pairs of Skin Color, 1 Pair of Gray 1¡¢MULTIPLE USES: Compression socks relieve moderate to severe varicose veins as well as swelling, edema, lymphedema, venous insufficiency and superficial thrombophlebitis. 2¡¢IMPROVES PAIN: Open toe compression socks help improve blood circulation in the legs, helping to improve muscle pain and quickly recover from tired legs. 3¡¢SOFT FABRIC: Zipper compression socks are made of soft nylon, providing long lasting, comfortable, lightweight and breathable support that keeps joints stable and comfortable to wear all day. 4¡¢ZIPPER DESIGN: Sports compression socks are designed with a zipper that you can adjust to fit your leg size for a perfect fit. Even if you work out all day, it will prevent the zipper from opening. 5¡¢WIDE APPLICATION: Open toe zipper compression socks are suitable for men and women to wear while exercising, suitable for cycling, running, sports, fitness, daily, etc. They are both comfortable and warm.3 Pairs x Compression Socks