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Osprey Sirrus 50 Women's (2016) Internal Frame Backpack



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Availability: In Stock!

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Availability: In Stock!

Ships tomorrow.
Item # OSP15209M
Osprey Sirrus packs have long been favorites for shorter backpacking trips. Now in a larger size to accommodate longer adventures the Sirrus 50 Women's pack promises to win new fans with its unparalleled design and strong feature set.
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Osprey Sirrus packs have long been favorites for shorter backpacking trips. Now in a larger size to accommodate longer adventures the Sirrus 50 Women's pack promises to win new fans with its unparalleled design and strong feature set. The lidded Sirrus 50 Women’s pack combines carrying comfort and ventilation to deliver lightweight technical performance.

Committed to providing all outdoor enthusiasts with optimal performance Osprey equips its women's packs with gender-specific design features. Harnesses are cut wider through the collarbone area and have an ergonomic taper in the chest area. Offering a women's specific cant and a narrower cut the hipbelts found on Osprey's women's packs also cater to female users.

Employing Osprey's Airspeed Suspension a 3D tensioned mesh back panel provides flexible support and breathability to combat heat build-up between your back and the pack body. Both the hipbelt and harness straps are padded with die-cut foam and covered in mesh to enhance comfort and optimize fit. A webbing adjustable sternum strap further optimizes fit and includes a whistle buckle for safety. Upper side compression straps work in tandem with the InsideOut compression built on to the woven-mesh side pockets to allow you to cinch down the Sirrus 50 Women’s pack and keep contents stabilized.

The storage capacity of the XSmall/Small Sirrus 50 Women’s pack is 2868 cubic inches and the capacity of the Small/Medium is 3051 cubic inches. In addition to its traditional top access point the main packbag can be reached through a front panel entry. A large front zippered pocket two side stretch pockets and dual pockets in the lid of the Sirrus 50 Women’s pack offer additional organizational options. The pack also has a zippered lower sleeping bag compartment and zippered pockets on the hipbelt to keep small gear and trail essentials close at hand.

Other features found on the Sirrus 50 Women’s pack include a single Stow-on-the-Go trekking pole attachment on the shoulder strap removable sleeping pad straps a single ice tool attachment with a stowable bungee tie-off and an integrated rain cover. A lined internal sleeve and drinking tube pass-throughs make the pack compatible with hydration systems (sold separately).

The Osprey Sirrus 50 Women’s pack is available in your choice of colors and XSmall/Small (fits torso lengths ranging from 15"-18") and Small/Medium (17"-20") size options.

  • Upper side compression straps
  • Stow-on-the-Go trekking pole attachment
  • Side mesh woven pockets with InsideOut compression
  • Zippered hipbelt pockets
  • Integrated raincover
  • Single ice tool attachment with stowable bungee tie-off
  • Removable sleeping pad straps
  • Removable top pocket with twin zippered pockets
  • Top loader with large front panel access
  • Zippered lower sleeping bag compartment with divider



Best Use Backpacking
Access Top Loading w/sleeping bag compartment
Warranty Limited Lifetime
Volume Xsmall/Small: 2868 cu in
Small/Medium: 3051 cu in
Type Internal Frame Backpack
Torso Adjustment Yes
Sternum Strap Yes; Adjustable Position
Other Raincover Included
Maximum Weight 40 lbs
Material MAIN: 210D Nylon Dobby>br>ACCENT: 420D Nylon Shadowbox
BOTTOM: 210D Nylon Dobby
Item Weight Xsmall/Small: 3 lb 1 oz
Small/Medium: 3 lb 3oz
Hydration Compatible Yes
Fits Torso XSmall/Small: 15"-18"
Small/Medium: 16"-20"
Dimensions Xsmall/Small: 24" x 13" x 14"
Small/Medium: 26" x 14" x 14"


Real Customer Reviews

Average Rating:
(based on 1 real customer review)

1 Item

Love it!!
Reviewed by Selina E. - November 6, 2015

Likes: Love the color and all the compartments.

Dislikes: None

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