Classic Ragg Wool look socks but in a cotton blend for softness and year round comfort Comfort of cotton with enhanced fit from stretch Nylon Retro fashion look Lifetime Guarantee Offered in fashion colors The men's cypress crew sock is inspired by wigwam 110 year legacy as a USA manufacturer of knitted socks. It is a classic outdoor lifestyle lightweight weight cotton and stretch nylon blend sock. It has the classic rag sock look but with the softness of cotton. It is great for both a retro fashion look, maybe with Birkenstock sandals, or as a functional outdoor sock. It provides long wearing softness and durability. As with all the wigwam classic sock collection, this great sock combines authentic style with a modern flair. Wigwam is a 110 year old 3rd generation family run USA manufacturer in Sheboygan, Wisconsin. Wigwam is a state of the art manufacturer using American union labor and as many USA sourced materials as possible. They also run their business in an environmentally responsible way. These socks carry a 2-year performance guarantee. For more details visit www.wigwam.com