Versatile 3-layer hard shell jacket A hard shell jacket for year-round alpine use. Our featherweight all-rounder is not only waterproof and windproof, but also extremely breathable and robust. The Taiss HS Hooded Jacket shines with both performance and comfort: the generous pockets and adjustable hood with peak are ideal for combining with a climbing harness or helmet. The optimum fit and elastic material ensure full freedom of movement and the underarm ventilation provides sufficient fresh air.