Sirrus Series - Women's Day Hiking/Ventilated

The second generation of the Sirrus Series continues to offer unparalleled design and features in a ventilated daypack.  We’ve simplified the fit with two torso sizes that match the fit range of Osprey’s women’s specific styles.  Styling and materials have been upgraded as well.  These packs are full-featured and ultra-comfortable, providing versatility for a variety of adventures.  

Shared Features:

1 Upper side compression straps
2 Stow-On-The-Go™ trekking pole attachment
3 Side mesh woven pockets with InsideOut™ compression
4 Zippered hipbelt pockets
5 Integrated raincover
6 Single ice tool attachment with stowable bungee tie-off
7 Removable sleeping pad straps


Key Fabrics

+ 210D high tenacity twill nylon
+ 420HD nylon rip