COPPER COMPRESSION SOCKS – 5 pairs of quality socks with unique color combination,it is perfect for 5 working days without daily wash. Upgraded – The material of our compression socks are upgraded with nylon percentage from 40% to 85%. Delivers 360-degree stretch for greater flexibility and durability. TECHNOLOGY AND SCIENCE – Breathable high performance fabric keeps an optimal temperature. Anti-Itch UPF 50+ material, it’s ergonomically designed for full range of motion, superior comfort and mobility without chafing & irritating. Copper is a great conductor of electricity. Through our socks, we are extending its natural property to rejuvenate blood circulation through your legs through copper fibers capable reviving blood circulation along with providing a 15-20 mmHg compression. RECOVER FASTER – Best Copper embedded fibers pulls the electricity from your body to relieve your pain and allows you to heal. Wicking design eliminates irritating odors, increasing the comfort of wearing. INCREASE CIRCULATION – Provide mild squeezing of warmness and enhance blood circulation in your legs. It is great gift to joggers, athletes, workout fanatics, office workers, runners, nurses and doctors. A veritable necessity for anyone working long-hours standing on their feet, or those heavily invested in athletics and a fitness lifestyle. 100% MONEY BACK GUANRANTEE – Finest product and service guaranteed!!!. Your satisfaction and good health is our top most priority. So shop with confidence.