Our most innovative ultralight layer was already superior in every way - but that didn't stop our outerwear experts from making it even better. It's loftier than ever, thanks to more 850-fill-power down. It's also more water resistant, with DownTek PFC-Free down that repels more water to protect against cold and clumping. Ideal for layering, travel, backpacking and transitional seasons. Premium 850-fill power goose down is among the highest quality available on the market. Elasticized cuffs and drawcord hem to seal out cold drafts. Color is Night, which is a navy blue. In good used condition, see photos and feel free to ask questions! nanopuff size large size large