Adak is a true winter adventure boot, with timeless Scandinavian design. High shaft in felted wool and Oily Nubuck leather. The BUGdri membrane keeps the feet dry and the Primaloft Bio insulation keeps them warm. The Terry fleece lining adds further warmth and in combination with the wide last the comfort level is very high. Full lacing enables fine tuning the fit as preferences may vary depending on the activity. The shaft and the supportive midsole results in a stable boot suitable for long walks in all kinds of winter weather, add to that a studded BUGrip outsole and it's no wonder why Adak is the number one winter boot choice.