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Osprey Osprey Women's Sirrus 24

Style: SIRRUS24

The supremely ventilated, featured and durable Sirrus Series receives a makeover that is more than skin deep for the season.

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Color Summit Blue


The supremely ventilated, featured and durable Sirrus Series receives a makeover that is more than skin deep for the season. Now featuring adjustable torso lengths, improved women's specific fit and comfort with updated aesthetics, the Sirrus 24 is the go-to choice for those who prefer panel-loading organization on day hikes in wet or hot environments where staying dry and keeping your cool matter most. 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.


  • Dual side compression straps
  • Stow-on-the-Go trekking pole attachment
  • Dual side stretch mesh pockets
  • Ice tool loop with bungee tie-off
  • Integrated raincover
  • Zippered hipbelt pockets
  • Internal hydration reservoir sleeve
  • Dual-zippered panel access to main compartment
  • Large top panel zippered slash pocket
  • AirSpeed Suspension
  • Seamless Hipbelt Interface
  • Integrated Raincover

AirSpeed Suspension
Incredibly comfortable and ventilated tensioned mesh backpanel with added adjustability for variations in torso length to provide fine-tuned customization fit for every hiker and backpacker.

Seamless Hipbelt Interface
Users can't feel seams that don't exist, and because there aren't any on the Stratos/Sirrus updated hipbelt, hikers can focus on the journey instead of the pack on your back.

Integrated Raincover
Hope for bluebird weather but know you're covered with our integrated and removable raincover that stows in its own pocket when the sun returns.

Spacer Mesh Sewn-In Hipbelt
Zippered stretch mesh hipbelt pockets, ErgoPull hipbelt closure with hipbelts directly connected to backpanel mesh, Seemless lumbar to hipbelt body wrap.

AirSpeed Suspension Backpanel
LightWire alloy frame creates low profile air space optimizing pack balance and ventilation. 3D tensioned breathable mesh backpanel ensures supportive fit.

Spacer Mesh Harness

  • Sewn-in spacer mesh
  • Adjustable sternum strap with safety whistle
  • Mesh covered ventilated die cut foam
  • Multiple torso size options with torso adjustability
State of California Warnings
Prop 65 warning icon
WARNING: Cancer and Reproductive Harm


Materials 210D Nylon Crosshatch, 420HD Nylon Packcloth
Measurements 19.3" x 11.8" x 11.8"
Volume 1465 inĀ³/ 24 L
Weight 2.56 lbs


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