The essential cold-weather boot returns in an improved version. As warm, light and sporty as ever, it now features a roomier toe zone, reinforced underfoot cushioning and an optimized sole for superior grip. Features : Upper: Waterproof nylon with synthetic inserts. Collar and tongue in nylon (colors 010, 125, 292) or felt (colors 253, 052). Heel pull, microfleece lining. Waterproof bootie construction (caution: laces not waterproof). Insulation: 200 g for reliable warmth. Insole: Removable, ultra-soft PU-type EVA with microfleece coating. Midsole: Rubber. Outsole: Molded rubber, sturdy and grippy.