FoxRiver Adult Military Stryker Wick Dry Mid-Calf Boot Socks 76% Acrylic/22% Nylon/2% Spandex GO FOR MILES AND STAY TOASTY WARM: Extra cushioning protects your foot and leg from the bumps and jolts of a long tour KEEP ODORS AT BAY: Scentry helps permanently defend your socks from odor MADE TO LAST: Reinforced heel and toe areas add durability and longer sock life STAY DRY WITH WICK DRY: Our exclusive technology quickly draws moisture away from your skin so your feet stay dry and comfortable; removes any moisture build up which reduces hot spots and friction that causes blisters BACKED BY COMPANY STANDARDS OF EXCELLENCE: Fox River products are guaranteed against manufacturing defects for one year