Women's backpack Osprey SIRRUS 36 sevres blue

The Osprey Sirrus backpack series combines traditional construction with modern comfort for demanding day trips and shorter treks. Highly tenacious durable nylon ensures a long lifespan, while the new back system design allows for precise back length adjustment and provides stability when carrying.

The AirSpeed™ back panel with tensioned mesh provides excellent ventilation and helps keep your back dry even during more demanding ascents. Updated shoulder straps tailored to the female anatomy and an ergonomic hip belt improve comfort and stability during longer wear.

Who the backpack is for:

• For women who use the backpack for intensive day hikes and shorter multi-day tours.
• For female hikers looking for a durable and well-ventilated backpack with sufficient volume.
• For those who appreciate high carrying comfort and well-thought-out gear organisation.

Carrying system:

• Back panel: AirSpeed™ with tensioned mesh and reinforcement for individual torso adjustment and maximum ventilation.
• Shoulder straps: Padded and breathable, with ventilation holes and mesh. Adjustable sternum strap with magnetic hydration bladder tube attachment.
• Hip belt: Padded, integrated into the back panel with the ErgoPull system for optimal weight transfer.

Key features

• Top-loading main compartment with a drawcord closure and a lid.
• Fixed lid with a pocket and an internal zipped mesh pocket with a key clip.
• Bottom zipped entry to a separate dividable compartment.
• Large front stretch pocket for quickly storing a clothing layer.
• Two hip belt pockets for small items or a phone.
• Stow-on-the-Go™ system for quick trekking pole attachment.
• Integrated raincover stored in a pocket at the bottom of the backpack.
• Removable straps for attaching a sleeping mat or other gear.
• Internal hydration bladder pocket with a hose port and Hydraclip.
• Side stretch pockets for water bottles.
• Upper and lower side compression straps to stabilise the load.
• Front loops for attaching additional gear.
• Adjustable sternum strap with a magnetic hose attachment.

Specifications

• Weight (g): 1493
• Backpack volume (l): 36
• Dimensions (cm): 65 x 34 x 33
• Load capacity (kg): 4.5–13.6
• Hip belt / range (cm): 70–127
• Back length / range (cm): 38–50
• Torso adjustment: adjustable

Composition

Main fabric: 100% recycled 100D x 210D nylon with a honeycomb ripstop structure, PFAS-free DWR finish, bluesign® APPROVED certification

Bottom material: 100% recycled 420D nylon, PFAS-free DWR finish, bluesign® APPROVED certification

Lining: 100% recycled 210D nylon, PFAS-free DWR finish, bluesign® APPROVED certification