A great outerlayer from Patagonia. Highly breathable, warm but light, and compact - 60% of the Lunar Jacket comes from recycled polyester made from soda bottles. They even put the shoulder seams on the front in case you find yourself with a backpack on in the Himalayas. Inner collar is lined with a protective layer, and the jacket itself can be recycled if the day ever comes. Likely won’t be for a long time - as Patagonia has a lifetime guarantee on its products, meaning if anything goes wrong…ever…you can walk in or send it in and have it replaced. Top quality, top customer service. $160. BUY