Sira Medical varicose compression stockings are therapeutic socks made of, 2 ply elastic yarn to perform high elastic recovery to reduce the occurrence of varicose veins, further progression of venous disorders such as edema, phlebothrombosis, cramp and numbness of legs. This has been made on specialized pressure control, German machine and tested on the Swiss testing equipment. ------ Benefits of Sira Medical Varicose socks-----1. Quality control through precision Swiss equipment.----- 2. Clinically tested, reduce occurrence of varicose veins. 3. Provides Graduated compression to Ankle, Calf & Knee.---- 4. Antiskid, open toe comfortable stocking give therapeutic warmth.-----5. Increases blood circulation & reduces the formation of blood clots in legs.---- 6. Provide relief to tired, achy legs and decreases the numbness in legs.----- Sira Varicose vein socks are effective in minimizing symptoms related to venous insufficiency, when blood flows in the wrong direction across one-way valves in the legs. Anyone who spends prolonged periods of time standing, sitting, travelling on airplanes or in vehicles, or anyone who experiences heavy, achy or restless legs should wear compression socks every day. People with visible signs of venous insufficiency (such as varicose veins, ankle swelling, or skin discoloration in the lower third of the legs) should wear compression stockings to minimize the progression of these problems. During pregnancy, a woman’s blood volume increases, which places higher pressure on the veins. Many pregnant women develop venous insufficiency (a problem where blood flows in the wrong direction across one-way valves in the veins) and this can lead to swollen, achy legs during the later stages of pregnancy and after delivery. --- Precautions - Stop usage and consult doctor, if you experienced any Problem or swelling.Compression socks or stockings can be found on the legs of a wide swath of the population, from pilots, flight attendants, runners, and nurses to pregnant women, people recovering from surgery, and people otherwise at risk for blood clots in their legs. Sira Medical Varicose veins socks help reduce the Symptoms of Painful Varicose Veins and when worn faithfully, they slow the progression of Vein Disease. .Gives relief to tired, aching & numb legs. Venous blood from pooling in the legs, Decrease the Risk of Blood Clots, Therapeutic Stockings- Medical Varicose stocking. Venous blood from pooling in the legs, Decrease the Risk of Blood Clots, Therapeutic Stockings- Medical Varicose stocking. Non-Returnable. Grade - II Pressure Most comfortable Open toe unisex Stocking, Premium Medical Varicose Stocking Suitable for those patients with early symptoms of varicose, people having pain and swelling in knee and calf.