The Mammut Rime Light Flex is an exceptionally lightweight, versatile insulated jacket with synthetic fiber insulation. When ski touring, hiking, mountain climbing or skiing, it fits snugly to the body thanks to its stretch insulation and side inserts made from elastic Polartec® Power Grid™ fleece, so that you can combine it with other items using the layer principle. The Pertex® Quantum Air lining makes the jacket wind-repellent as well as particularly breathable, extremely light and compressible. When you don’t need the jacket, you can easily stow it away in the included bag, the Rime Light Flex can go with you everywhere.