Firefly Long

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  • Regular price $455.00
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As efficient a bag as it is possible to make. Inspiring confidence even when water turns to ice, this ultralight bag will pack a punch in any high mountain environment during the late spring and summer.

Good Night's Sleep Temperature -3°C/27°F
Comfort 2°C/36°F
Comfort Limit -3°C/27°F
Extreme -20°C/-4°F
Total Weight 600g / 21oz



  • Plasma™ 10D outer shell is incredibly light and exceptionally breathable
  • 274g of 90-10 Russian Goose Down with a minimum fill power of 800
  • Alpine fit with EXL® system improves loft and maximises thermal efficiency
  • Slanted box-wall baffles throughout
  • Ground level side seams 7 baffle low volume anatomically shaped hood 4 baffle anatomically shaped and offset foot-box Full length
  • Gemini™ zip baffle Plasma™ 10D inner throughout
  • Supplied with waterproof roll-top stuff-sack and storage cube
  • Regular Weight : 560g / 20oz Long Weight : 600g/21oz