Jack Wolfskin's Bluesign® technology means that the product has been manufactured to the highest standards in terms of resource efficiency, consumer protection, water and air emissions and occupational safety.

Green Button - a national certification awarded to companies that excel in sustainable textile production. In order to receive the distinction, a company must meet 46 stringent requirements in terms of respecting human rights and operating in line with environmental concerns.

Jack Wolfskin brand material 100% windproof. It features a three-layer construction with an additional inner layer to ensure thermal comfort. The material protects against wind and cold and does not soak up water. It is also flexible and comfortable.