The Nano-Air Light Vest exists to stay on your body the whole time. Not on, then off, then stuffed in a pocket, then back on. The 40g FullRange insulation is the reason that's possible. It stretches with you, vents excess heat at 35 CFM when you're moving hard, and keeps you warm when you stop. For ski touring, climbing approaches, and any activity with sustained output followed by cold stops, it's a more practical piece than a heavier insulation vest you'll keep pulling off.
The shell and lining are 1.6oz 30-denier 100% recycled polyester shadow stretch ripstop with a microtexture that keeps it from sticking to skin. PFAS-free DWR finish sheds light moisture. Articulated patterning and low-profile quilting keep it from binding under a pack or a shell. The vest cut gives full shoulder and arm range of motion. Two zippered handwarmer pockets, left chest pocket that doubles as a stuff sack, cleanly finished armholes and hem. Slim fit.
Bluesign approved. Fair Trade Certified factory. Ironclad Guarantee.
Specs
Weight: ~198g / 7oz
Shell and lining: 1.6oz 30D 100% recycled polyester shadow stretch ripstop | PFAS-free DWR | microtexture | Bluesign approved
Insulation: 40g FullRange 100% recycled polyester | 35 CFM air permeability
Pockets: 2x zippered handwarmer | 1x left chest / stuff sack
Fit: Slim
Certification: Fair Trade Certified factory
Please read our full return policy here.
We accept returns on items that are in like-new condition within 15 days of original purchase.
Items on sale are final sale and are not eligible for returns or exchanges.
The following items are final sales:
We do not accept international returns
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