When speed is of the essence and the mercury has dropped, rely on the 5.11® Fast-Tac® 8" Water Proof Insulated Boot. Constructed from full-grain leather, this boot is engineered to handle anything you throw at it. With 400 grams of 5.11® insulation and 5.11® waterproofing that is Blood Borne Pathogen resistant, all the little piggies stay warm and dry. With an ISO rated cupsole and Ortholite® footbed, your feet will also remain comfortable, regardless of the activity. The ISO EN 20347:2012 outsole improves traction in a variety of winter conditions. Imported.