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Patagonia
Nano-Air Light Vest - Women's

2.25 out of 5 stars
4 Reviews
$99.50 - $199.00
Up to 50% off
Color:Barnacle Blue

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Breathable core warmth for high-output days, Nano-Air Light Vest balances insulation and airflow on the move

What Our Gearhead® Experts Are Saying:


"I use the Nano-Air Light Vest when I’m moving fast and don’t want to overheat. It’s incredibly breathable for an insulated piece and layers easily under a shell or over a light base layer. For touring, hiking, or any stop-and-go effort, it keeps my core warm without trapping excess heat."


We rely on the Nano-Air Light Vest when output is high and conditions are constantly changing. Designed by Patagonia for movement-driven pursuits, it’s the layer we grab for uphill travel, breezy ridgelines, and long days where temperature regulation matters more than max insulation. It adds just enough warmth to the core while letting heat escape as effort ramps up.


Built with lightweight, recycled materials and breathable FullRange insulation, the vest adapts to movement by stretching and venting naturally. A water-repellent finish sheds light precipitation, while the slim, articulated fit stays streamlined under a shell. With zippered pockets that remain accessible while wearing a pack or harness, it’s a versatile layering piece for technical, high-output adventures.


Details

  • Lightweight insulated vest designed for high-output mountain activities
  • Breathable FullRange insulation regulates temperature during movement
  • Recycled materials dry quickly and feel comfortable against layers
  • Water-repellent finish resists light snow and moisture
  • Slim, articulated fit layers cleanly under shells
  • Stretch construction allows unrestricted movement
  • Zippered chest and hand pockets secure essentials
  • Item #PATZACP
Responsible Collection
Recycled/Repurposed
Material
100% recycled polyester
Insulation
40g FullRange (93% recycled polyester, 7% polyester)
Fit
slim
Length
hip
Center Back Length
[small] 25in
Pockets
1 zippered chest, 2 zippered handwarmer
Hood
none
Claimed Weight
6oz
Manufacturer Warranty
lifetime
Activity
skiing, snowboarding, mountaineering, hiking, backpacking
Climber climbing a crag with mist below and Patagonia logo overlay.

Built On Environmental Responsibility

Founded in 1973 by climber and environmentalist Yvon Chouinard, Patagonia began as a small maker of climbing gear in Ventura, California.

Patagonia has grown into a global leader in outdoor apparel, known for its unwavering commitment to environmental and social responsibility.

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