Boot Fox Men and women of our armed forces have been wearing Fox River Blister GuardŽ socks for years. These socks have proven their worth in conditions ranging from blazing desert heat to blustery mountain ranges. Blister GuardŽ technology significantly reduces blisters, hot spots and abrasions while keeping feet dry and comfortable no matter what the conditions. Medium weight, mid-calf ScentryTM uses a silver embedded polyester to provide antimicrobial protection to help eliminate odor Micro acrylic wicks moisture away from skin LycraŽ 3DTM knit throughout for a memory fit Cushioned shin for extra padding against boot lacing Mesh instep panels channel moisture away and promote air flow LycraŽ arch panel promotes circulation and holds sock in place Reinforced heel and toe for extended wear Lin ToeŽ "no feel" seams mean no irritation at toes Contents: 48% micro acrylic, 29% silver based antimicrobial micro polyester, 21% nylon, 2% LycraŽ spandex |