Warm and breathable for high-intensity ascents. Tested by athletes as part of our Eiger Nordwand range, this jacket offers versatile protection as a mid-layer or outer layer. Quick-drying Polartec Alpha Direct polypropylene insulation provides warmth in adverse conditions while allowing sweat to escape. The 20D Pertex Quantum Air outer fabric combines breathability with elasticity for greater freedom of movement during rock and ice verticals. With a durable design and easy-to-repair features, such as a repairable YKK front zipper slider and a patch kit for on-the-go repairs, the Eiger Nordwand IN Flex Air hooded jacket is an efficient and versatile choice for alpine adventures.