We wanted to make a featherless insulated, super comfortable, packable, lightweight puffy jacket that outperforms the best down jackets on the market. The hood is removable for everyday versatility. Built with 250 grams of premium casual cold weather protection you can take it anywhere and stay warm and comfortable. Features Super comfortable, cold weather life style outerwear jacket 250 Grams 3M™ Thinsulate™ featherless insulation Adjustable/removable hood Comes with packing bag DWR treatment Center back hood adjustment