Tommie Copper Men's Athletic Ankle Socks 100% Other Fibers Made in US Contoured cushion heel and toe designed to the contours of the foot for extraordinary comfort and decreased impact dampening Seamless toe eliminates friction at pressure points Targeted Arch compression provides muscle support Extra Terry padding reinforces high-wear points CopperZnergy blend eliminates the growth of odor causing microbes on the fabric Helps relieve aches Comfortable multi-directional compression fit Shortens muscle and joint recovery time Enhances muscle and joint performance Reduces lactic acid build-up