Design: 200g insulation Combination of waterproof leather, textile, webbing and metal hardware Molded textile rear collar for added comfort Techlite™ shell provides added protection and durability In-shoe Comfort: Omni-Tech™ waterproof breathable construction keeps your feet warm and dry Omni-Heat™ reflective lining to retain warmth Techlite+™ midsole delivers responsive cushioning and stability, without sacrificing comfort Durability & Traction: Adapt Trax™ outsole provides exceptional traction in wet and dry conditions