Tackle your toughest jobs in the John Deere Men's JD3504 Boot. Featuring extra-durable, high-quality construction, this boot is made to last. The rugged leather uppers are waterproof and barnyard acid resistant. The lacing system has solid brass eyelets and hooks set with steel washers. Each boot is built with a steel shank. And they're as comfortable as they are tough, with the Work Comfort Technology System, injected-polyurethane midsoles and outsoles, Agion antimicrobial lining, and a removable air-flow orthotic system insert. And with their heavy traction, these boots can take you anywhere.