Warm, windproof, water-resistant—the Nano Puff® vest uses incredibly lightweight and highly compressible 60-g PrimaLoft® Gold Insulation. Lightweight 100% recycled polyester ripstop shell with a PFC-free DWR finish 60-g PrimaLoft® Gold Insulation Eco 100% postconsumer recycled polyester stays warm when wet Brick quilting pattern with narrow horizontal quilt lines on side panels stabilizes insulation and uses durable thread for abrasion resistance Center-front zipper has wicking interior storm flap and zipper garage at chin for next-to-skin comfort Two zippered handwarmer pockets have cleanly finished zipper garages Drawcord-adjustable drop-tail hem seals in warmth. Men's size XS and in good, gently used condition with light wear to fabric throughout. Packable, lightweight and trending, this vest is a must! Shop sustainably and get this here for less!