Osprey Sirrus 34

• Wide, dual-zip panel access to main compartment
• Zippered top pocket with key clip secures small essentials
• Small, zippered front panel pocket to store sunglasses or phone
• Zippered bottom access to separate, collapsible compartment
• Removable sleeping pad/accessory straps
• Included raincover stores in pocket at base of pack
• Large, vertical-zip front stash pocket is perfect for extra layers
• Two zippered hipbelt pockets keep snacks, phone or other small items handy
• Stretch side pockets carry water bottles or other quick-access items
• Internal sleeve with hose routing port and Hydraclip for easily hanging hydration reservoir
• Upper and lower side compression straps stabilize load
• Adjustable sternum strap with magnetic closure
• Stow-on-the-Go trekking pole attachment
• Ice tool loop with bungee tie-off
• Front panel lash loops for attaching extra gear

A Place for Everything
Organize trail essentials with a spacious main compartment, secondary, bottom-zip compartment, large hipbelt pockets, a vertical-zip front stash pocket, Stow-on-the-Go trekking pole attachment and more.

AirSpeed™ Suspension
A LightWire perimeter frame adds structure and tensions a mesh trampoline backpanel for exceptional carrying comfort and cooling airflow.

Raincover Included
Hit the trail rain or shine with a waterproof raincover stored in a bottom panel compartment.

bluesign® PRODUCT
This product meets bluesign® PRODUCT requirements, which means materials and components have been selected that adhere to rigorous third-party environmental and social criteria during production.

Harness
Padded, full-yoke harness featuring edgeless design, die-cut airflow channels and breathable spacermesh contact surfaces Load lifters balance upper pack for optimal weight distribution Adjustable sternum strap with magnetic closure, safety whistle and magnetic bite valve attachment

Hipbelt
Mesh-covered, padded hipbelt integrates seamlessly into the mesh backpanel for ultimate comfort Crossbody ErgoPull hipbelt system ensures snug fit for optimal load transfer

Fabric

• MAIN: bluesign® APPROVED, 100% recycled 100D X 210D nylon w/ honeycomb ripstop, DWR treatment made without PFAS
  
• LINING: bluesign® APPROVED, 100% recycled 210D nylon, DWR treatment made without PFAS
• BOTTOM: bluesign® APPROVED, 100% recycled 420D nylon, DWR treatment made without PFAS
• MESH: Backpanel, Harness & Hipbelt Mesh: bluesign® APPROVED, 100% recycled polyester

Specs