This outdoor sock is the thinner version of our bestseller Original. Creating the ultimate hiking sock requires the right composition of materials and precise workmanship. This wool blend fabric provides unbeatable insulation and the perfect comfort. Dense, extra-thick wool terry in the foot area is the perfect partner for hiking boots with leather linings. This sock for any season has everything you need. Optimal thermal properties, natural moisture management, extremely durable and hard-wearing, like a true champion.