Sirrus 44 Hiking Backpack

Osprey Sirrus 44 Hiking Backpack - Medium Grey

The Osprey Sirrus 44 is a ventilated hiking backpack for women, designed for multi-day trips where carrying comfort, organization, and stability are crucial. The adjustable women's fit and AirSpeed™ suspension with a suspended mesh panel provide excellent ventilation and relief, even when the backpack is heavily packed. With a top-loading main compartment, side access, a separate bottom compartment, large hip belt pockets, and an integrated rain cover, the Sirrus 44 is built to keep your gear organized during longer hikes. The backpack is also made with recycled, bluesign®-certified materials and PFAS-free water-repellent treatment.

Please note that some features are demonstrated with other colors.

Features

• Ventilated hiking backpack for women
• Suitable for multi-day trips, hiking, and longer excursions
• Adjustable women's fit for enhanced comfort and stability
• AirSpeed™ suspension with tensioned mesh panel provides excellent ventilation
• LightWire frame creates stable carrying structure and efficient weight distribution
• Top-loading main compartment with drawcord and fixed top lid
• Side access with hidden zipper for quick access to the main compartment
• Separate compressible bottom compartment with zipper
• Large front pocket with vertical zipper for extra layers or quick access
• Hidden side pocket with zipper provides extra packing space
• Two zippered hip belt pockets for snacks, phone, and small items
• Stretch side pockets for water bottles or frequently used gear
• Internal hydration sleeve with hose port and HydraClip
• Upper and lower side compression straps stabilize the load
• Stow-on-the-Go attachment for trekking poles
• Ice axe loop with elastic cord
• Removable straps for sleeping pad or extra gear
• Adjustable sternum strap with magnetic buckle, emergency whistle, and magnetic bite valve attachment
• Integrated rain cover included
• bluesign® product with recycled materials and PFAS-free DWR treatment

Specifications & Materials

• Model: Women's
• Color: Medium Grey
• Size: One Size
• Volume: 44 liters
• Weight: 1.6 kg
• Dimensions: 73 x 34 x 34 cm
• Recommended load: 7–16 kg
• Carrying system: AirSpeed™ suspension with LightWire frame
• Back panel: Suspended mesh panel for high ventilation
• Hip belt: Padded mesh hip belt with ErgoPull adjustment
• Included: Rain cover
• Main material: bluesign®-certified 100% recycled nylon, 100D x 210D honeycomb ripstop
• Accent material: bluesign®-certified 210D nylon, 100% recycled
• Bottom material: bluesign®-certified 420D nylon, 100% recycled
• Treatment: PFAS-free water-repellent DWR
• Hydration bladder: Compatible, sold separately
• Use: Hiking, multi-day trips, trekking, and outdoor activities

If you order before 10:30 AM on a weekday, the order is usually shipped the same day. In-store pickup can be made on the same day during store opening hours if the item is in the store's stock.

Free shipping on orders over 595 SEK (up to 20 kg). Free returns. 14-day right of withdrawal