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 organising 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.

Features

• Injection-molded suspension system w/ 3D-tensioned mesh provides breathable support
• Taller, wider frame geometry combines with tailored adjustment system to extend fit range
• New design AirSpeed® backpanel increases ventilated area up to 40% over Osprey's previous design
• New yoke design ensures consistent fit at any setting
• Highly ventilated die-cut EVA foam on harness and hipbelt is wrapped in wide spacer mesh for outstanding comfort in all weather conditions
• Adjustable sternum strap with rescue whistle
• ErgoPull closure provides leverage to ensure snug fit and optimal load transfer
• Included raincover made with PFC/PFAS-free DWR and bluesign® approved materials
• Zippered front stash pocket
• Dual zippered hipbelt pockets
• Side stretch mesh bottle pockets
• Internal hydration sleeve with hose port in backpanel
• Stow-on-the-Go trekking pole attachment with new soft-touch tubes
• Dual side compression straps
• Single ice axe loop with bungee tie-offs
• Front panel lash loops for attaching extra gear
• Panel loading design with a burly #10 zipper delivering wide access to main compartment
• Zippered access lower compartment with a floating liner keeps contents more organised and accessible
• Zippered mesh pocket with key clip at the top of the pack provides easy access to important items
• Zippered pocket on top of the front panel offers a spot for sunglasses or other delicates
• Accessory straps on lower front panel are perfect for pads or blankets