The supremely ventilated, featured and durable Sirrus Series receives a makeover that is more than skin deep for Spring 2017. Now featuring adjustable torso lengths, improved women's specific fit and comfort with updated aes...

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The supremely ventilated, featured and durable Sirrus Series receives a makeover that is more than skin deep for Spring 2017. Now featuring adjustable torso lengths, improved women's specific fit and comfort with updated aesthetics, the Sirrus 50 is the go-to choice for everything from big day hikes to overnight jaunts in the backcountry. When the weather turns, fear not - Sirrus keeps your gear and pack protected with an integrated raincover. Smartly organized pocketing keeps all your equipment where you need it, when you need.

  • Internal hydration sleeve accommodates up to a 3L reservoir (sold separately)
  • Ventilated backpanel with adjustable shoulder harness to dial in perfect fit
  • Stretch mesh pockets on both sides of the pack provide convenient storage for bottles and smaller items
  • Two zippered hipbelt pockets
  • Front panel pleated fabric shove-it pocket
  • Integrated and removable raincover
  • Internal hydration sleeve accommodates up to a 3L reservoir (sold separately)
  • Ventilated backpanel with adjustable shoulder harness to dial in perfect fit
  • Stretch mesh pockets on both sides of the pack provide convenient storage for bottles and smaller items
  • Two zippered hipbelt pockets
  • Front panel pleated fabric shove-it pocket
  • Integrated and removable raincover

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