Without a down vest, you have two options while skiing: freeze the whole day or wear so many layers that it feels like you can't even move your arms enough to pole plant. With the Flylow Men's Larry Vest, on the other hand, you can get the warmth you need without sacrificing your mobility. 600-fill down inside the vest keeps your core nice and warm while remaining slim enough to slip under a waterproof shell. When you're done skiing for the day, feel free to rock it as a standalone outer layer thanks to the DWR coating and abrasion-resistant polyester ripstop face fabric. Plus, when the ski season is over, it's the perfect piece to keep in your car in case you need a little something extra on cool summer nights out camping.