The Red Wing Work Chukka 3141, originally conceived for the American carpenters, can be traced back to the 1970s. The Red Wing's lightweight construction makes this style a perfect combination of a casual look and proven Red Wing quality. The built-in brown Briar Oil Slick leather from the company's S.B. Tannery gets with the time a nice dark patina. The final oil tanning gives this leather water-resistant properties. Featuring the cold-insulating Atlas Tred sole makes this shoe a companion for the whole year. This mostly hand-crafted shoe, stands for the Red Wing typical high standard in terms of durability. Briar Oil Slick Leather Color: Brown Ankle High Atlas Tred Sole Care: Boot Oil and Leather Cleaner Made in Red Wing, Minnesota. USA