In Montana they say, \\"If you don't like the weather, wait a few minutes:' The Polar Basin Jacket rises to such meteorological fickleness. Wear it on its own or, when conditions are mixed, zip it into the Liquid Sky Jacket for the added warmth of a weatherproof shell (available on our Web site: www.patagonia.com). We've two-toned the look with heathered fleece on the outside and a solid interior. The Supplex· nylon outer col lar and horizontal chest placket add textural diversity. Other winterizing features: on-seam handwarmer pockets, side seams angled forward for less bulk and optimal flexibility, zip chest security pocket. Imported.