The Patagonia Women's Nano-Air® Light Vest was made to be worn for the entirety of your aerobic, start-stop mountain activities, so you’re never slowed down by having to change layers. Stretchy and breathable FullRange® insulation dumps excess heat when you’re working hard and keeps you warm when you’re not.

• Material
  • Shell and lining: 1.6-oz 30-denier 100% recycled polyester air-permeable stretch shadow ripstop with a durable water repellent (DWR) finish made without intentionally added PFAS
  • Insulation: 40-g FullRange® 100% recycled polyester

• Fit
  • Slim fit
• Details
  • Articulated patterning and strategically placed, low-profile quilting, combined with stretchy fabric and insulation, provides an exceptional range of motion for unhindered movement
  • Center-front zipper has a zipper garage at the chin for next-to-skin comfort
  • Two handwarmer pockets and a left-chest pocket are zippered, low profile and low bulk to wear comfortably with a harness or a pack; the vest self-stuffs into the chest pocket
  • Cleanly finished armholes and hem are low bulk and keep things simple
  • Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor
  • Made in Jordan
• Weight
  • 170 g (6 oz)