True mild. Graduated. Compression. Promotes Leg Circulation: +MD Graduated Compression Socks systematically graduated pressure to the lower legs, increasing blood flow back towards the heart. Helps Reduce Swelling: +MD Graduated Compression Socks massage the legs and feet, helping to reduce edema (swelling). Relief for Varicose and Spider Veins: +MD Graduated Compression Socks may aid in the prevention and relief of varicose and spider veins. Reduces Leg Fatigue: +MD Graduated Compression Socks are use engineered pressure zones for optimal support, reducing fatigue while standing, sitting and traveling.