Arc'teryx - Women's Proton FL Insulated Hoodie

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Women's Proton FL Insulated Hoodie

Arc'teryx

$189
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$259
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$189
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The Proton FL Hoody balances air permeability and thermal protection during summer alpine and rock climbing, and gives comfort over a wide range of temperatures, conditions and output levels. The Fortius Air 20 fabric has light wind resistance and air permeability, while Octa Loft breathable insulation maintains a comfortable micro climate. A low profile, fitted, adjustable hood is uninsulated to fit well under a helmet but still give wind protection. Featured with two zippered chest pockets and two zippered hand warmer pockets.


  • PROTON Air permeable mid layer insulation with abrasion and weather resistant outer surface
  • FAST AND LIGHT Minimalist, high performance and light weight, for rapid travel in variable conditions
  • ESSENTIALS Versatile high performance designs for diverse activities and conditions
  • BREATHABLE MATERIAL Allows moisture vapour to escape, helping regulate temperature and elevating comfort inside garment.