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.

Protection from the sun's rays at UV 40+ in Jack Wolfskin products. The protective coating persists even when the garment is wet due to perspiration or rain.

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.

A technical nylon fabric with a UV protection filter of 40+. It feels similar to cotton, but is much lighter and dries eight times faster, as well as being highly durable and breathable. Provides a high level of comfort, especially on warmer days.