Copper Compression Metatarsal Pads for Foot Pain Relief and Support -Small / Medium - Copper Compression products deliver the Maximum Copper Advantage. We infuse copper directly into the fibers, and then treat the finished fabric to ensure copper protection that can never wash away. This innovative approach provides maximum benefits, extending the life of the product for a superior experience. Copper Compression Unisex Metatarsal Foot Sleeves for Women and Men are designed to help you get the support you need for all day and all night comfort. Commonly used for Morton Neuroma, Metatarsalgia, Foot Relief, Arthritis, Calluses, Corns, Surgery, Recovery, Treatment and more!