Stylish, comfortable and supportive. These athletic sneakers check all of the boxes.Waterproof PU coated leather and mesh upper. Metal hook and lacing eyelet for secure lacing. Bellows tongue. Protective rubber toe cap. M Select FRESH antimicrobial agents. 400 grams M Select WARM lightweight, low bulk insulation. Kinetic Fit BASE insole with warm fleece lining. Molded nylon arch shank. EVA midsol. Vibram Arctic Grip for grip on wet ice. 5mm Lug Depth. Weight - 1lbs13oz / 784g.