Our Timberland PRO® Powertrain ESD athletic work boots offer lightweight performance, but they're all business when it comes to protection. Not only are their premium synthetic uppers tough enough to handle working on your feet all day, they feature alloy safety toes, Anti-Fatigue Technology for all-day shock absorption and energy return, and are designed for Electro Static Dissipating (ESD) compliance to minimize hazards from static electricity buildup. Plus, wicking, fast-drying Raptek microfiber linings for comfort and lightweight outsoles made of heat-, oil-, slip-, and abrasion-resistant, non-marking polyurethane for enhanced traction.