Take our classic Nano Puff® Pullover, add a full-length zipper for greater all-around ease and, presto, you have the versatile Nano Puff Jacket. Wear it as a sleek micro-belay parka on chilly rock routes or as an insulated jacket during wintertime squalls. The wind-blocking, 100% recycled polyester shell 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 sculpted fit, with narrow horizontal quilting on the shaped side panels, and the soft, wicking interior storm flap and zipper garage add chin comfort. Its internal zippered chest pocket doubles as a self-stuffsack 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.

• Lightweight ripstop recycled polyester shell fabric has a DWR (durable water repellent) finish
• The most thermally efficient synthetic insulation available; water-repellent, compressible 60-g PrimaLoft® Gold insulation has excellent warmth-to-weight ratio and maintains 96% of warmth, even 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; zippered internal chest pocket doubles as a stuffsack with a reinforced carabiner clip-in loop
• Drawcord-adjustable drop-tail hem seals in warmth
• Shell and lining: 1.4-oz 22-denier 100% recycled polyester, with a DWR (durable water repellent) finish. Insulation: 60-g PrimaLoft® Gold insulation 100% polyester
• 280 g (9.9 oz)
• Made in Vietnam.