SW002797 Smartwool Men's Smartloft Jacket The ultimate cold-weather jacket. Smartwool's Men's Smartloft Jacket uses a recycled wool insulation to offer lightweight, packable warmth wherever you go. A DWR finish helps protect you from the elements, with a stretchy and soft Merino-blend fleece on the inside. So you're free to move through any chilly adventure in total comfort.
