Made in the USA and U.S.M.C. certified, the Danner Marine is built to serve. Constructed with rough-out full-grain leather for toughness, and a Vibram® Sierra outsole for comfort. Lined in waterproof, breathable GORE-TEX® for comfort and protection from the elements. The boots lace to the toe for better fit and support, and Danner’s famous stitchdown construction gives a more stable platform and superior durability. The speed lace system ensures a quick and secure fit.