With a mesh backpanel to keep you cool in the heat and an integrated raincover should a storm roll in, the women's-specific Osprey Sirrus 36 is ready for extremes.
- Capacity (L): 36
- Weight (lb): 3.15
- Torso Fit Range (in): 15 - 19 in
- Max Load (lb): 15 - 30 lb
- Hydration Reservoir Compatible: N
