Amazon.com | MUCK Men。Muck Boot Company Harvester Mid utility boots offer 100% waterproof protection with hand-laid sheet rubber construction and an easy-to-clean finish. Designed for heavy-duty work, these boots feature quadruple rubber toe and heel reinforcement, a sidewall shovel wrap for foot protection, and a molded heel kick-off for easy removal. The interior is equipped with a perforated molded PU footbed featuring 4mm memory foam and a bioDEWIX dry footbed insert topcover with NZYM for superior odor control and moisture management. A steel shank provides stability, while the lugged rubber outsole ensures traction on various surfaces and sub-freezing temperature ratings down to 65°F / 18°C.