This is one you pack for everything. Perfect for cutting the chill in cool conditions ' or high output in colder weather ' the packable, comfortable, Kyanite Lightweight Jacket provides measured warmth for a range of activities and adventures. Light, breathable, and incredibly soft, the Torrent' fleece manages moisture and stretches for unrestricted freedom. An anti-odor finish keeps it fresh on long trips. The fit is streamlined, and the minimalist design is clean and focused.