Specification: Item Condition:100% Brand New and High Quality Item Quantity :1 Pair Material:Nylon 95%+Spandex 5% Size:S/M, L/XL Item Color:Black,White,Navy Blue,Skin,Coffee Size chart: S/M: 15CM (Foot Length) + 34CM (Leg Length) L/XL: 16CM(Foot Length) + 38CM(Leg Length) Feature: Machine washable Improves circulation Reduces pain and swelling Relieves symptoms of varicose veins As thin and discreet as trouser socks Compression technology applies graduated pressure to boost circulation and help reduce aches and swelling. They're perfect for relieving swollen ankles and feet. They even help relieve symptoms of varicose veins and excess fluid retention. compression socks are designed to relieve pain, regulate blood flow, and provide a comfortable and everyday fit. These socks are made for both men and women. We are dedicated to supplying a product for people that will give them relief from pain and aches. These socks are great for simple activities like walking your dog or even playing a round of golf. We do not recommend these socks for high endurance sports like basketball, soccer, or tennis. Great for long hours on your feet. Ideal for long flights. List: 1pair of socks