Insulated with the highest lofted fill rating on the market, the Filson Men's Featherweight Down Jacket delights with impressively warm, remarkably light, and incredibly plush comfort. This jacket already looks warm, but 850-fill down insulation makes it surprisingly warmer than it looks. Ultralight ripstop covers the compressible down insulation to pack down small for traveling. Filson treated the shoulders, hood, and handwarmer pockets with water-resistance for light snow showers and moisture.