Come hazards or high water, KEEN Utility Men's CSA Philadelphia Wellington Waterproof Work Boot are ready for the most taxing worksites you step foot on. Asymmetrical, non-metallic carbon-fiber toes improve the fit, and non-mutilating uppers reduce the chance of scratching surfaces. Weighing 39 oz / 1,105 g (per boot), made with barnyard resistant leather and featuring a contoured heel guard that protects against bumps and scrapes, this boot is built off KEEN's traditional wider footwear form. KEEN Utility products offer removable insoles. This dependable boot is great for heavy-duty work in heavy metal fabrication, masonry, energy, construction, utilities, transportation, maintenance and manufacturing. All KEEN Utility products use a natural, probiotic-based technology called CleansportNXT for breaking down odor in sweat; while also sourcing leather from tanneries certified by the Leather Working Group (LWG) which is the gold-standard for responsibly sourced leather. KEEN Utility believes in creating work boots that make work and life better. To further support that mission, KEEN Utility has been “Putting Good to Work” through its non-profit partnerships within the Project Build program. From helping put veterans back on their feet to supporting conservation corps work across the country, KEEN Utility puts good to work, first.