Seal out the cold and seal in the warmth!

Windproof and water-resistant, the Patagonia Nano Puff Jacket in Forge Grey is a Men's L and is made with warm, incredibly lightweight, highly compressible 60-g PrimaLoft Gold Insulation; ideal as outerwear or as an insulating layer in colder climates.

Wear it as a sleek micro-belay parka on chilly fall rock routes or as an insulated jacket during wintertime squalls. The wind-blocking, 100% recycled polyester ripstop shell with a DWR (durable water repellent) finish sheds moisture and glides effortlessly in your layering system. Low-bulk, hydrophobic, highly compressible PrimaLoft Gold insulation (60-g) traps heat with remarkable efficiency, even when wet.

The jacket has a shaped fit and the soft, wicking interior storm flap and zipper garage add chin comfort when zipped up. Its internal zippered chest pocket doubles as a self-stuff sack with a carabiner clip-in loop. It also has two zippered handwarmer pockets, elasticized cuffs and a dual-adjust drawcord hem to seal out wind and seal in warmth.