750 fill grey goose down provides lightweight warmth and meets Responsible Down Standard (RDS) certification | Arato 30 nylon shell with FC0 DWR is highly abrasion resistant and packable | Down Contour Construction allows the down to form to the body | Down Composite Mapping places Coreloft synthetic insulation | Insulated StormHood | Zippered hand pockets | - Internal zippered pocket and dump pockets | Two-way front zipper | Stuff sack