Winter version of the Vectiv Fastpack with generous insulation and full waterproofing. Lightweight, with Futurelight technology that makes them fully waterproof and highly breathable. Features a top made of premium leather as well as Vectiv midsole that provides propulsion with every step. The spacious and comfortable interior is lined with 200g Heatseeker insulation and surrounded by an EVA shell. The Surface Control outsole ensures that movement on wet, muddy snow or icy surfaces feels like child's play.