Patagonia Men's Nano Puff Jacket (Smolder Blue)

Patagonia’s Men’s Nano Puff Jacket is a lightweight, versatile insulated jacket designed for outdoor use year-round. Originally developed for climbers who needed a weather-resistant, packable synthetic midlayer that stayed warm even when wet, it has become a trusted choice for hiking, trekking, climbing, and everyday wear.

This short video showcases style and fit of this jacket, with a voice-over highlighting its technical features.

Made with a 100% recycled polyester ripstop shell and finished with a durable water-repellent (DWR) coating, this outdoor jacket offers reliable protection against wind and light rain. It is insulated with 60 g of PrimaLoft® Gold Insulation Eco, which is also 100% recycled. This synthetic filling retains warmth in damp conditions, compresses easily to fit into a backpack, and remains breathable to prevent overheating during activity.

The Nano Puff Jacket can be stowed in its internal chest pocket, which doubles as a stuff sack. A brick quilting pattern stabilizes the insulation, while P.U.R.E.™ (Produced Using Reduced Emissions) technology lowers the carbon footprint of the manufacturing process. Practical details include zippered handwarmer pockets and an adjustable drawcord hem to seal in warmth, making this men’s insulated jacket both functional and sustainable.

• Fair Trade Certified™ Sewing
• Lightweight 100% recycled polyester ripstop shell has a durable water repellent (DWR) finish made without intentionally added PFAS to shed light moisture
• 60-g PrimaLoft® Gold Insulation Eco 100% postconsumer recycled polyester with P.U.R.E.™ (Produced Using Reduced Emissions) technology provides excellent warmth for its weight, stays warm when wet and reduces carbon emissions as compared to conventional production methods
• Brick quilting pattern and horizontal quilted side panels with durable, abrasion-resistant thread stabilize insulation for greater durability as an outer layer and low-profile, low-bulk layering under shells
• Center-front zipper has a wicking interior storm flap and a zipper garage at the chin for next-to-skin comfort
• Improved shoulder fit and elbow articulation for better mobility
• Two zippered handwarmer pockets have cleanly finished zipper garages; an internal zippered chest pocket doubles as a stuffsack with a reinforced carabiner clip-in loop
• Drawcord-adjustable drop-tail hem seals in warmth
• Regular fit