A lightweight down jacket for men for versatile use.
The new Jack Wolfskin Helium is a minimalist, ultra-lightweight down jacket (just 450 g in size M) that can be stuffed into its own side pocket, so you’ll find room for it in the most crammed rucksack.
The shell fabric is windproof, water resistant and light weight. It allows the high performance down fill sufficient room to achieve its full loft and insulation performance. The hood is snug fitting and can be worn under a climbing helmet.
The down used in this jacket has a fill power of 700 and is RDS certified.
bluesign product: made in accordance with the requirements of sustainable production.