Ventilated comfort for overnight adventures
The women’s Osprey Sirrus 44 combines an adjustable fit with the airy support of AirSpeed™ suspension. Its top-loading layout, secondary side access and separate lower compartment keep overnight gear organised, while the included raincover is ready when the weather turns.
Highlights
- AirSpeed™ mesh trampoline backpanel with LightWire frame
- Top-loading main compartment with hidden side-zip access
- Separate collapsible lower compartment with zip access
- Fixed top lid with under-lid pocket and key clip
- Large front stash pocket, stretch side pockets and dual hipbelt pockets
- Internal hydration sleeve with hose routing and Hydraclip
- Stow-on-the-Go trekking-pole attachment and ice-tool loop
- Included raincover
- bluesign® product made with recycled fabrics and PFAS-free DWR
Specifications
- Volume: 44 L
- Weight: 1.6 kg
- Dimensions: 73 × 34 × 34 cm
- Recommended load: 7–16 kg
- Fit: women’s adjustable one size
Reservoir not included.