Patagonia Nano Air Hybrid Vest

The Nano-Air® revolution accelerates. The Nano-Air Light® Hybrid Vest delivers for high-exertion athletes and cool-weather missions by combining 40-g FullRange® insulation, a flyweight shell fabric and an airy, wicking knit for warm, stretchy, breathable performance.


Features
  • Light yet durable 100% nylon ripstop shell and plain-weave lining offer generous mechanical stretch and exceptional breathability, with a DWR (durable water repellent) finish
  • Revolutionary 40-g FullRange® insulation warms and stretches; combined with the shell and lining, this creates excellent mechanical stretch and unprecedented air permeability (40CFM on front; 130CFM knit on back)
  • Airy, wicking waffle knit on the side-and-back panel manages excess heat and moisture
  • Minimal, center-front zipper with low-profile zipper garage
  • Two handwarmer pockets are zippered, welted and low-bulk to wear comfortably with a harness or pack
  • Stretch binding at armholes and hem to seal in warmth
  • 181 g (6.4 oz)

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