Feature: 1. INCREASE CIRCULATION: Compression stockings promote circulation of blood and oxygen flows through gentle compression movements, reducing fatigue and swelling and varicose veins. 2. RELIEVE INFLAMMATION: Sports compression socks stimulate oxygen delivery to the muscles and increase airflow, which aids in joint and muscle recovery, helping to speed up recovery and relieve injuries and inflammation. 3. BREATHABLE: Compression socks are made of breathable fabric that absorbs moisture from the skin to ensure you feel freshness and comfortable, keeping you warm in cold temperatures and cool when temperatures rise. 4. PREVENT CRAMPS: Compression stockings prevent cramps, fatigue, swelling, help with muscle recovery and varicose veins, and help prevent blood clotting after surgery. 5. APPLICABLE POPULATION: Sports compression socks are suitable for people who work long hours on their feet or for sports people, suitable for athletes, fitness enthusiasts, office workers, nurses and doctors. Specification: Item Type: Compression Socks Material: Acrylic Size: Approx. S M: US Size 6 9.5, Calf Size 22.86 38.1cm 9 15in L XL: US Size 9.5 13.5, Calf Size 35.56 48.26cm 14 19in. Package List: 2 x Compression Socks (1 Pair)