Patagonia Bivy Down Vest Forge Grey Crafted from a 5.5 nylon canvas with a DWR finish, this Bivy Vest is yoke designed with a full length zip. Inside the bodywarmeris Patagonias 600 fill power down that is 100% traceable to birds that have never been force fed or live plucked, a little extra peace of mind. Functional features include a snap button closure storm flap, drop tail hem, 2 hand warmer pockets & a zip up inside chest pocket. Tough yet comfortable, this down filled insulator will keep you on the move in style. Woven logo label Hip length Stand up insulated collar Zip front closure Description by Rob