This steel toe boot was built in Portland, OR to withstand anything you throw at it. A moisture-wicking lining keeps you cool, while exceptional abrasion resistance keeps them looking good for the long haul. . . . AMERICAN BUILT with materials from around the world. . Left and right asymmetrical steel toes. . KEEN.Dry waterproof, breathable membrane. . KEEN.Web-Tech abrasion technology. . TPU shank for midfoot support. . Lining with hydrophobic/hydrophilic 2-zone comfort technology. . Cleansport NXT 887194989423 31855400052 1017828