Looks like a three-season mountain boot on the outside, but on the inside packs 200g 3M™ Thinsulate™ insulation, UltraDry™ waterproofing, a fleece collar and waterproof PU-coated leather.
Weight: 3 lbs. (1358g)
Upper: 1.6mm Waterproof Leather, Waterproof Textile
Footbed: Dual Density EVA
Midsole: Molded EVA and TPU Shank
Outsole: Vasque Venture with ColdHold Compound
Winter, Winter Hiking, Urban