The North Face Summit Series Futurefleece hooded jacket is a super-lightweight ... My only gripe, in fact, is that the jacket feels quite long; longer than the Patagonia Triolet waterproof shell ...
This is a pretty light down jacket, made all the more surprising by how warm it is. The only one I know of that's lighter is the Columbia Arctic Crest Down Hooded Jacket. If I were taking another ...