Men's Nano Puff Jacket

The Nano Puff® Jacket delivers weather-resistant, lightweight synthetic insulation engineered for climbers and outdoor enthusiasts. Built to stay warm even when wet, this refined iteration features improved shoulder fit and elbow articulation for enhanced mobility. 60-g PrimaLoft® Gold Insulation Eco uses 100% postconsumer recycled polyester with P.U.R.E.™ technology. The 100% recycled polyester shell and lining include a durable water repellent (DWR) finish without intentionally added PFAS. Signature horizontal quilting stabilizes insulation while maintaining low-profile layering under shells. Two zippered handwarmer pockets and an internal zippered chest pocket with reinforced carabiner clip-in loop offer functional storage. Center-front zipper features a wicking interior storm flap and chin garage. Drawcord-adjustable drop-tail hem seals in warmth. Weight: 369 g (13 oz). Machine wash warm, tumble dry low.