Custom-fit backpacks are Osprey's Legacy. Our expertise in designing backpacks that fit every shape, size and gender dates back to 1974, when Osprey was founded on designing custom packs for mountaineers headed to the Sierra.
As the leader in custom-fit backpacks, out pack-fitting technique ensures a properly fitting pack that maximizes efficiency, comfort and safety both on and off the trail.
Fit should not be compromised for any other considerations. Body shape and sizing varies from customer to customer. Not every customer will fit every pack. Adjustable packs allow customers to fine-tune the fit for optimal carry performance.
Many Osprey packs are available in multiple sizes to fit a rnage of torso lengths. To determine your torso measurement, please see diagram below.
For day hikes where you need to prepare for anything and pack accordingly, the higher-volume Sirrus 34 makes for a rugged choice. Its sustainably produced panel-loading design makes organizing and packing your hiking gear convenient, while its AirSpeed® suspension system, tailored for women's-specific fit, keeps everything feeling light and breezy, no matter where the trail takes you. Plus, should the forecast call for rain, carry on with confidence using the included raincover.
Injection-molded suspension system w/ 3D-tensioned mesh provides breathable support.
Taller, wider frame geometry combines with tailored adjustment system to extend fit range.
Made with sustainable bluesign® approved materials.
|O/S||2075 IN3 / 34 L||22.44H X 14.17W X 10.63D IN.||3.038 LBS.|