The Men's Lyngen Lightweight Down Jacket is Norrona's lightest, most packable puffy. Weighing just under 12 ounces, the Lyngen offers high point warmth at a weight less than that flask that has a way of finding itself inside your pack. Its 750 fill down insulation offers on demand warmth and compresses down tight, allowing the jacket to be stored in one of the hand pockets when you're on the move. Unlike a lot of down jackets, the hood on the Lyngen can be adjusted, so you won't have to deal with it getting blown around in the wind. The hem can be cinched down when its really cold out and the bound cuffs help trap extra heat and eliminate cold drafts.