1 Pairs Copper Zipper Sport Compression Socks Knee High Open Toe, Comfort&Fatigue Relief for Women&Men, Calf Elastic Socks for Running Fitness Climb mountains Black(L/XL)

Zipper compression socks for Men&Women.This decrease in pressure can reduce the venous return of the lower extremities and effectively relieve or improve the pressure. The segmented pressure promotes a more comprehensive flow of our blood cells., Made of durable excellent compression fabric,85% Nylon,10% Polyester,5% Copper Fiber.The open toe design helps fit feet of various shapes.And each pair of socks includes a strong high-quality zipper to ensure a snug fit., The compression sock have a preventive effect are suitable for runners, athletes, fitness workouts, hiking, tennis, cycling, office workers, airplane travelers, or anyone on their feet all day., Whether high or low or high impact,these enable you to warm up safely and recover quickly.The calf elastic socks are also perfect for everyday use., It can reduces swelling and fatigue,increases blood circulation from ankle to knee,prevents blood clots,relieves pain,improves leg calf recovery.