We designed our heavy-duty Boondock manufacturing boots to provide industrial-grade protection from every angle while tackling slippery and wet job sites. Starting with their 8" tall, premium Timberland® waterproof leather uppers, we added internal waterproof membranes to help make them impervious to the wettest conditions and blood-borne pathogens, molded rubber toe protectors that are as thick as a standard boot outsole and backed with composite safety toes for extra strength, electrical hazard protection, and ExoSpine™ technology and fiberglass shanks for lasting structural support. For all-day comfort, you'll appreciate their StepPropel™ footbeds that compress to store your energy and then rebound to release that energy back to your feet with every step, breathable and moisture-wicking linings made of ReBOTL™ fabric containing at least 50% recycled plastic, and an antimicrobial treatment for odor control.