Why We Like The Osprey Sirrus 44L Backpack
The largest of the Sirrus packs, the Osprey Sirrus 44L backpack features a highly ventilated back panel and a full set of hiker-friendly features. The Airspeed mesh suspension system maximizes ventilation and includes a ladder adjustment system to adjust the torso length up to four inches. The 44-liter capacity is best for short trips, but it's still long on features with an included rain cover, trekking pole and ice axe attachments, accessory straps for a sleeping pad, and plenty of pockets, including hip-belt pockets to get at small essentials without breaking stride. The Sirrus is a serious pack for a hut-to-hut trek, a supported backpacking trip, or a fast-and-light overnighter.
Details
- Women-specific backpack for quick overnighters
- Eco-certified, high-denier fabrics are lightweight yet durable
- Fixed lid with large main compartment and zippered mesh storage
- Ventilated shoulder straps and hip belt for added comfort
- Top access with hidden vertical side zipper for wide access
- Internal hydration sleeve and external stretch bottle pockets
- Adjustable sternum strap with built-in rescue whistle
- Raincover included for extra protection and extra value
- Item #OSPZ1CV
- Responsible Collection
- [nylon] bluesign®️ APPROVED, Recycled/Repurposed
- Material
- [face fabric] 210D recycled nylon, PFC/PFAS-free DWR finish, [accent, bottom] 420D recycled nylon, PFC/PFAS-free DWR finish
- Volume
- 44L (2685cu in)
- Support/Suspension
- adjustable AirSpeed suspension system, 4mm powder-coated LightWire frame, AirSpeed suspension backpanel
- Shoulder Straps
- die-cut EVA foam, spacer mesh, adjustable sternum strap (whistle buckle)
- Waist Belt
- die-cut EVA foam, spacer mesh, ErgoPull closure
- Hydration Compatible
- internal bladder sleeve (with backpanel hose port)
- Reservoir Included
- no
- Access
- top drawcord, hidden vertical side zip
- Pockets
- [external] 1 zippered front stash, 1 zippered side, 2 side stretch mesh water bottle, 2 zippered lid (one with key clip), 2 zippered hipbelt, [internal] underlid zippered mesh with key clip
- Gear Loops
- front panel lash loops, bottom accessory straps
- Ice Axe Carry
- 1 ice axe loop (with bungee tie-off)
- Trekking Pole Carry
- Stow-on-the-Go attachment
- Sleeping Bag Compartment
- zippered bottom access with floating divider
- Rain Cover
- included, PFC/PFAS-free DWR
- Compression
- dual-side
- Weight Capacity
- 30lb
- Dimensions
- 27.2 x 14.6 x 11.4in
- Claimed Weight
- 3lb 8.3oz
- Activity
- backpacking
- Manufacturer Warranty
- lifetime
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