NEWZILL COMPRESSION TECHNOLOGY Most people assume that the heart pumps blood out to the legs and then pumps it back. That's only half right. Actually, the heart only pumps the blood out. Leg muscles pump it back. Every time a leg muscle tightens, it squeezes the leg veins flat. Blood pushed through the veins like toothpaste being squeezed from a tube. NEWZILL COMPRESSION SOCKS The best compression socks act as a layer of muscle, gently squeezing your stretched vein walls. This is what we set out to achieve with our support socks. This built-in feature helps fight the force of gravity and circulate your blood back to the heart more efficiently. When blood is properly circulated, it provides much-needed oxygen and nutrients to tired muscles that have been deprived during a workout. It helps muscles regenerate more efficiently, as well as help remove any lactic acid that is built up. Our Patented CLIMA-PRO COMPRESSION SOCKS Our high-performance socks consist of 15% Lycra, 20% Spandex, and 65% Nylon; Our 4-Way Stretch moisture wicking fabric allows for maximum breathability, reliable temperature control and unmatched comfort. Occupations that benefit from NEWZILL COMPRESSION SOCKS: Nurses and doctors Masseurs, cosmetologists, and stylists Frequent travelers or anyone taking a long plane flight Business people with desk positions that require prolonged sitting Construction workers, chefs, line workers, and restaurant serving staff Jobs that require you to be on your feet a lot and MORE! People with the following symptoms benefit from NEWZILL COMPRESSION SOCKS: Edema, Lymphedema, and venous insufficiencies Tired, aching, fatigue, and swollen feet Shin splints and calf muscle pull Post-surgical recovery and athletic recovery Plantar fasciitis and Achilles tendonitis DVT, spider veins, and varicose veins Speeds the circulation of blood back toward the heart and clears away metabolic waste products from the muscles. Prevents cramping. Helps deter spider veins/varicose veins. Improves oxygen delivery to your muscles. Minimizes muscle oscillation and micro-tearing. Reduces swelling and fatigue from prolonged sitting or standing. Quicker recovery from "delayed onset muscle soreness". Helps control swelling through enhanced circulation, and hastens the removal of cellular waste products.