Arc'teryx Fission SL Jacket Women's

The lightest waterproof, breathable, insulated jacket in the Arc'teryx Essentials collection, the 2 layer GORE TEXR equipped Arc'teryx Fission SL Jacket features 2.7oz ThermatekTM insulation so you stay warm and fully protected from the elements. A helmet friendly StormHood and plenty of adjustability along with ample storage options make the Fission SL an ideal companion for full days of shredding, whether that's skiing, snow shoeing, or a long stroll through the neighborhood.