PATAGONIA WORN WEAR Nano Puff Jacket Forge Grey Men's Size: S Like New. 60 g PrimaLoft Gold Insulation Eco Wrapped in a windproof and moisture-shedding 100% recycled polyester ripstop shell with a durable water repellent (DWR) finish; bluesign approved Brick quilting pattern with narrow horizontal quilt lines on side panels stabilizes insulation and uses durable thread for abrasion resistance Elasticized cuffs and a dual-adjust drawcord hem seal out wind and seal in warmth Center-front zipper has wicking interior storm flap and zipper garage at chin for next-to-skin comfort 2 zippered handwarmer pockets have cleanly finished zipper garages; zippered internal chest pocket doubles as a stuff sack with a reinforced carabiner clip-in loop Imported.