Cold cosmopolitan people have long sported mountaineering down jackets as cold-weather commuting wear, giving the person a Michelin Man look like a modicum of street crud. However recently, fashion and technical innovation among the puffie jackets advanced at, well, a glacial pace.
Fortunately, companies like The North Face, Marmot, Mountain Hardwear, Patagonia, Arcteryx Jackets, Burton Snowboards and […]

