This fully-waterproof hiker style boot features anti-fatigue and Aerocore™ technologies for the ultimate in all-day comfort and support. They feature full-grain leather, composite safety toe powered by CarbonShield™ technology, metal and mutilation free, as well as cement construction for flexibility. They also have a fiberglass shank for structural support and a Luggy Rubber Outsole with anatomically positioned flex grooves. They are also breathable and feature moisture-wicking lining with anti-microbial treatment for odor control.