Built for active days when conditions—and effort levels—keep changing, the Patagonia Men's Nano-Air® Light Jacket delivers lightweight warmth without trapping excess heat. Exceptionally breathable insulation and stretchy construction make it a standout layer for hiking, climbing, skiing and other stop-and-go adventures where staying comfortable matters more than constantly adding and removing layers.
Low-bulk and highly mobile, it fits easily under a shell while still providing enough warmth to wear on its own in milder conditions. The streamlined design also packs into its own pocket, making it an easy technical layer to keep close when you're heading into unpredictable weather.
Features
- Shell: 2-oz 30-denier 100% recycled polyester air-permeable stretch ripstop with PFAS-free DWR finish
- Lining: 1.6-oz 30-denier 100% recycled polyester air-permeable stretch shadow ripstop with PFAS-free DWR finish
- Insulation: 40-g FullRange® 100% recycled polyester for breathable, stretchy warmth
- Articulated patterning and low-profile quilting enhance freedom of movement
- Zippered handwarmer pockets and zippered chest pocket
- Self-stuffs into the left-chest pocket for easy packing
- Low-bulk stretch cuffs help seal in warmth and push easily over forearms
- Regular fit
- bluesign® approved fabrics
- Weight: 11.7 oz (332 g)