Klttermusen have pulled out all the stops and produced this highly technical wind jacket for the warmer seasons. A performance piece for the trail or in the mountains but equally good for the commute or around town. It has minimal seams to allow freedom of movement and an inventive external waist draw-cord. The high neck provides a bit of added protection and reflective details at the front and back keep you safer when the sun drops on that trail run at dusk.