Stratos 36L Backpack
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Quantity
Only 4 In stock
Why We Like The Stratos 36L Backpack
With new geometry that caters to a wider variety of hikers, the Stratos 36L Backpack still offers the versatility that serious adventurers desire. Its improved AirSpeed back panel comes in one adjustable size and features more ventilation for breathable comfort on the trail. It's sized for all-day hikes with a hydration-compatible sleeve and two additional pockets for water bottles, and it's backpacking-ready for fast-and-light overnighters in the alpine.
Details
- Large technical pack with an improved fit for increased comfort
- 36-liter capacity ideal for all-day hikes and light overnighters
- AirSpace back panel boosts breathability and moisture-wicking
- Drawcord top and zippered side access make organization simple
- Internal hydration sleeve fits up to a 3-liter bladder
- Trekking pole and ice axe attachments for all seasons and terrain
- Bottom compartment with external straps to stash a sleep system
- Rain cover included to protect the pack in changing conditions
- Item #OSPZ1CS
- Responsible Collection
- Bluesign Approved, Recycled/Repurposed
- Material
- [face fabric] 210D recycled nylon, PFC-free DWR coating, [overlays, base] 420D recycled nylon, PFC-free DWR coating
- Volume
- 36L (2197cu in)
- Support/Suspension
- AirSpeed back panel (adjustable)
- Shoulder Straps
- EVA
- Waist Belt
- EVA
- Hydration Compatible
- internal sleeve, 3L
- Reservoir Included
- not included
- Access
- drawcord top, front panel side zipper, zippered bottom with divider
- Pockets
- 1 zippered front, 2 zippered hip belt, 2 stretch mesh side, 1 zippered lid
- Gear Loops
- bottom accessory straps
- Ice Axe Carry
- yes
- Trekking Pole Carry
- stowable
- Compression
- side straps
- Rain Cover
- included
- Weight Capacity
- 30lb
- Dimensions
- 28 x 15 x 11in
- Claimed Weight
- 3lb 4.5oz
- Activity
- hiking, ultralight backpacking
- Manufacturer Warranty
- lifetime
Reviews
Q&A
What do you think about this product?
Overall Rating
5 based on 15 ratings
Review Summary
Customer Images
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Selecting an option will reload the available reviews on the pageAugust 29, 2025
Stratos 36 on the Alta Via 2
Just completed the Alta Via 2 across the Dolomites carrying my new Stratos 36 - 179km and many climbs - an excellent backpack for my 14 stage hike 🥾
Originally reviewed on osprey-emea
August 26, 2025
Lovely backpack
I wanted something that could cover a short day out up to leading groups or light camping trips and winter ready. This backpack covers all the bases and is comfortable over long treks. Time will tell on durability.
Originally reviewed on osprey-emea
July 26, 2025
Great for multi-day
I have happily used this for multi-day summer hikes with tent, including Snowdonia Way, Arran Way and Hebridean Way. It's relatively heavy, but a) frame means excellent weight-shift to hips, b) airflow to back, and c) robust. Tent sits very conveniently in bottom compartment. I haven't carried stove on these hikes, and generally haven't required more than 1 day's water or 2 days' food. Excellent for this use, but likely too small for hikes requiring you to carry a lot of food/water and/or cold-weather gear. Highly recommended.
Originally reviewed on osprey-emea
June 26, 2025
Love this pack it has
[This review was collected as part of a promotion.] Love this pack it has all features that I like in a compact package.
Originally reviewed on Osprey
June 11, 2025
Osprey Stratos 36
Ideal size for afew days backpacking or wearing on a day hike or day out
Originally reviewed on osprey-emea
June 5, 2025
Stratos 36
It's passable, but the air mesh now has plastic rails down each side as part of the back length adjustment. These are somewhat inflexible and I am aware of them being there against my back. The stratos 34 I purchased several years ago does not have these rails and feels much better against my back, so not sure if this is a new thing you have introduced?
Originally reviewed on osprey-emea
May 20, 2025
Fantastic pack
I got this for my son Jeffy and he loved it so much for his 46er journey.
Originally reviewed on our US website www.llbean.com
May 18, 2025
Brilliant and versatile hiking backpack
The Stratos 36 has all the features you need from a full-on hiking backpack with the added benefit of the tensioned-mesh back panel that allows air to flow between your back and the backpack. It has other very useful features including external gear straps on the bottom, a lower direct-access compartment and plenty of pockets in convenient locations.
Originally reviewed on osprey-emea
March 9, 2025
Great pack! I used the
[This review was collected as part of a promotion.] Great pack! I used the previous version before and the changes on this newer model are definitely an upgrade.
Originally reviewed on Osprey
October 25, 2024
Me son is THRILLED with
[This review was collected as part of a promotion.] Me son is THRILLED with this pack! He can’t wait for day hikes!
Originally reviewed on Osprey
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