The Sigvaris medical compression sock has a traditional style. Its design in class 2 microfiber elastic material exerts adequate pressure to the veins of the legs. Specifically, a compression level between 15-20mmHg. This feature helps to pump blood to the heart and therefore, the speed of blood circulation is enhanced. This traditional orthopedic sock seeks to give the necessary tone to the veins to carry the blood from the feet to the heart properly. Its compression regulated in a decreasing way from the ankle to the calf stimulates the circulation. With this, it is possible to relieve heavy legs, cramps, tingling, nocturnal impatience and pain. They can be used daily or occasionally. For example, during a long journey or during pregnancy.