Seriously warm-Surprisingly soft, our pro-gear Bison and silk Technical boot has all the special features to fit your boot needs. We created a sock from Bison down and silk that will keep your feet warm and dry all winter long.
This sock has a terry loop cushioned footbed, vented and structured instep for a smooth fit, terry loop 4x4" shin pad and just enough spandex to hold it above your 12" boot top...but not enough to cut down circulation. Nylon over-plaited in the toe and way up past the heel for long smooth wear. Seriously warm-Surprisingly soft and the perfect sock for your ski boots, heavy winter snow boots or city rain boots. You will feel the difference that bison can make in your socks;