The 5.11 Fast Tac 8" Waterproof Insulated Boot offers reliable protection from the elements in chilly weather. Rugged full-grain leather provides superior durability and is enhanced by 400 grams of 5.11 insulation and 5.11 waterproofing with Blood Borne Pathogen resistance. An ISO rated cupsole and Ortholite footbed cushion every step, and the ISO EN 20347:2012 outsole improves traction on slippery surfaces. So, keep your feet warm and dry no matter the conditions.