The latest in our Timberland PRO® line of athletic work shoes, the Powertrain EV offers lightweight performance, but they're all business when it comes to protection. Not only are they tough enough to handle working on your feet all day with their durable, metal- and mutilation-free uppers of ripstop nylon with premium Raptek microfiber, but they feature composite safety toes and electrical hazard protection for an extra margin of safety. Their breathable, moisture-wicking linings are made of ReBOTL™ fabric containing at least 50% recycled plastic with antimicrobial treatment for odor control. You'll also appreciate their aggressively styled, but lightweight, anti-Fatigue Technology EVA midsoles and breathable polyurethane footbeds for extra shock absorption and energy return. Plus, our heat-, oil-, slip-, and abrasion-resistant, non-marking Timberland PRO® rubber outsoles help offer traction.