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Osprey Packs
Sirrus 44L Backpack

4.5 out of 5 stars
2 Reviews
$172.46 - $229.95
Up to 25% off
Color:Muted Space Blue

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Quantity

Only 1 In stock


Why We Like The Osprey Sirrus 44L Backpack

The largest of the Sirrus packs, the Osprey Sirrus 44L backpack features a highly ventilated back panel and a full set of hiker-friendly features. The Airspeed mesh suspension system maximizes ventilation and includes a ladder adjustment system to adjust the torso length up to four inches. The 44-liter capacity is best for short trips, but it's still long on features with an included rain cover, trekking pole and ice axe attachments, accessory straps for a sleeping pad, and plenty of pockets, including hip-belt pockets to get at small essentials without breaking stride. The Sirrus is a serious pack for a hut-to-hut trek, a supported backpacking trip, or a fast-and-light overnighter.


Details

  • Women-specific backpack for quick overnighters
  • Eco-certified, high-denier fabrics are lightweight yet durable
  • Fixed lid with large main compartment and zippered mesh storage
  • Ventilated shoulder straps and hip belt for added comfort
  • Top access with hidden vertical side zipper for wide access
  • Internal hydration sleeve and external stretch bottle pockets
  • Adjustable sternum strap with built-in rescue whistle
  • Raincover included for extra protection and extra value
  • Item #OSPZ1CV
Responsible Collection
[nylon] bluesign®️ APPROVED, Recycled/Repurposed
Material
[face fabric] 210D recycled nylon, PFC/PFAS-free DWR finish, [accent, bottom] 420D recycled nylon, PFC/PFAS-free DWR finish
Volume
44L (2685cu in)
Support/Suspension
adjustable AirSpeed suspension system, 4mm powder-coated LightWire frame, AirSpeed suspension backpanel
Shoulder Straps
die-cut EVA foam, spacer mesh, adjustable sternum strap (whistle buckle)
Waist Belt
die-cut EVA foam, spacer mesh, ErgoPull closure
Hydration Compatible
internal bladder sleeve (with backpanel hose port)
Reservoir Included
no
Access
top drawcord, hidden vertical side zip
Pockets
[external] 1 zippered front stash, 1 zippered side, 2 side stretch mesh water bottle, 2 zippered lid (one with key clip), 2 zippered hipbelt, [internal] underlid zippered mesh with key clip
Gear Loops
front panel lash loops, bottom accessory straps
Ice Axe Carry
1 ice axe loop (with bungee tie-off)
Trekking Pole Carry
Stow-on-the-Go attachment
Sleeping Bag Compartment
zippered bottom access with floating divider
Rain Cover
included, PFC/PFAS-free DWR
Compression
dual-side
Weight Capacity
30lb
Dimensions
27.2 x 14.6 x 11.4in
Claimed Weight
3lb 8.3oz
Activity
backpacking
Manufacturer Warranty
lifetime

What do you think about this product?

Overall Rating

4.5 based on 2 ratings

Review Summary

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5 out of 5 stars

May 29, 2024

Great color, Great! fit, I

[This review was collected as part of a promotion.] Great color, Great! fit, I want it for Tour Du Mount Blanc. I will consider buy a new small one 36 lt. !

Monica C.
Osprey

Originally reviewed on Osprey

4 out of 5 stars

June 28, 2022

Colorado Trail Broke

6/22: had the Sirrus 24 for years. liked it. Compression-fratured lumbar region early spring. Feared hiking days over. stubborn but realistic: Had to carry pack light and high. Wore same clothes daily, hat, pricey poles. Tied jacket around waist, saved pack space for tent, food, water, rain gear, navigation, first aid, sleeping bag n cooking gear. There was other stuff inside bag, but I forget. Was able to carry light even with food. This pack solved my weight fears: helped me keep all under weight, not stressing back. Wore a lot; usually kept inside pack. Used water bladder. Was able to muster the entire CT in 2022. Cons: not able to reach back and grasp water bottles, pockets on belt too small and plastic zippers ceased in cold. Otherwise; really liked.

Osprey

Originally reviewed on Osprey

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Osprey Sirrus 44L women's backpackLightweight durable women's hiking packVentilated back panel for comfortable hikes44-liter capacity for short backpacking tripsEco-friendly recycled nylon backpackAdjustable torso length for personalized fitQuick access pockets for essentials on the goRain cover included for added weather protectionHydration compatible with internal sleeveTrekking pole carry system for convenienceIce axe attachment for alpine adventuresLifetime warranty on Osprey packs

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