Thermo Rogue Tactical Waterproof Ice+ equipped with full-grain leather, M Select(TM) WARM insulation, FlexConnect(TM) dual-directional midsole, and a VibramA(R) Arctic Grip(TM) Dura ice-gripping outsole. SURE TRACTION: VibramA(R) Arctic GripA(R) MixGrip(TM) outsole design for grip on wet ice and mixed winter conditions. ALL-WEATHER PERFORMANCE: Waterproof full-grain leather with M-Select DRY(TM) keeps you comfortable in any conditions. ALL-DAY COMFORT: Kinetic Fit(TM) Base footbed offers targeted support and Merrell air cushion keeps you going all day. Specifications Upper Waterproof leather and ripstop textile with a polishable toe and M-Select(TM) DRY waterproof membrane. Closure Metal hook and lacing eyelet for secure lacing. Bellows tongue is attached to upper on both sides to keep out debris. Toe Protective rubber toe cap with a polishable toe. Lining Merrell M-Select WARM 200 grams insulation. Footbed KINETIC FIT(TM) Base removable contoured footbed for flexible support. Midsole Features Merrell air cushion in heel to absorb shock and add stability. Lightweight nylon arch shank gives flexible support where you need it. Outsole VibramA(R) Arctic GripA(R) Dura for added durability and grip on wet ice. Lug Depth 5mm Weight 3lb (1306g) per pair