Not your ordinary, everyday pac, the Wasau is built for fit and function with waterproof leather and ballistic-nylon uppers that have been seam-sealed to absolutely keep moisture out. Fixed foam and 200-gram Thinsulate™ Insulation guard against cold feet down to -40°. Moisture-wicking liners. Rubber shells stay flexible, even in extreme cold weather. Padded collars and gusseted tongues. Snowgrip rubber outsoles. Imported. Height: 8". Average weight: 3.13 lbs./pair. Men’s whole sizes: 8-13. Color: Dark Brown.