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Arc'teryx Men's Nuclei FL Jacket

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Product details

The Nuclei FL was created for those static moments in alpine sports, designed to keep you warm and the wind at bay when you’re just stood around twiddling your thumbs, or belaying, you know how it is… The updated Nuclei comes in a zinging yellow come orange, utilises am Arato™ ripstop nylon outer with Coreloft™ insulation, including the hood and packs down into its own packable sack.


  • Arato™ 100% ripstop nylon
  • Coreloft™ continuous insulation
  • Adjustable StormHood™ w/ soft brim
  • Two zipped hand pockets
  • Two internal dump pockets
  • Articulated patterning for unrestricted mobility
  • Gusseted underarms
  • Regular fit, take your usual size