Product details:

You know it's getting cold outside when you can see your breath hanging in the air. The ATMOSPHERE is the go-to jacket for sub-zero temperatures. This lightweight jacket has a duck down fill to keep you warm.The STORMLOCK shell provides double protection: it shuts out the wind and shrugs off light showers.The ATMOSPHERE is also extremely breathable, so it's ideal for all kinds of winter sports, from X/C and downhill skiing to snowshoeing. And if you get too warm, simply stuff it in its own pocket and drop it in your pack.