These rugged CAT Footwear Argon Hi Waterproof men's composite toe work boots offer durability and protection on the job. These work boots for men are built with a waterproof full grain leather upper with a rubber toe cap and padded collar for extra durability and comfort. The mesh lining and removable EVA footbed create breathable comfort, while the PU midsole and nylon shank give this lightweight men's boot extra cushioning and support. These men's industrial boots feature an ASTM rated composite toe for impact and electrical hazard protection. CAT Footwear's ERGO design helps promote a natural gait for great comfort, and the lightweight PVC outsole delivers sporty traction and extreme slip resistance.