MedicineMan wrote a review of Stoic Hadron Down Anorak - Men's on December 21, 2012
Familiarity: I've put it through the wringer
You will be simply amazed at how warm this garment is for the weight. When you heft it you will be amazed at the lack of weight (mine in XL just a tad over 8 ounces)..when you wear it you will freek at how much warmth it holds in
There is one caution--just know the sleeve cuffs are tight--good to hold in even more heat but if you have a large large large wrist you will be turning it inside out to get off.
Couple this anorak (remember anoraks are always warmer than jackets because of the lack of a full length zipper) with a lightweight vest and the sewn through construction is greatly minimized and the warmth sky rockets again. The weight of the vest and anorak together are possibly the same or maybe lighter than simply the jacket and you have far greater variability!
I was lucky and got this on sale, loved it so much bought another one.