Osprey  Stratos 36 Pack - Men's

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Color: Cetacean Blue
Size: One Size
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For long day hikes or hut-to-hut overnights, the Osprey Stratos 36 men's pack delivers rugged reliability with easy access, comfortable suspension—and plenty of gear straps, loops and pockets.


  • One-size design is easily adjustable for a customized-to-you fit; injection-molded ladder system provides 4 in. of torso adjustability
  • 3D-tensioned breathable mesh back panel is supportive mile after mile
  • Ventilated, die-cut EVA foam is wrapped in wide spacer mesh to increase comfort in all weather conditions
  • PFC/PFAS-free durable water repellent (DWR) coating helps water bead up on the surface
  • Top-loading design secures with a drawcord closure; hidden, vertical side zipper provides quick access to the main compartment
  • Fixed top lid with zippered stash pocket; zippered mesh pocket with key clip found under lid
  • Internal hydration reservoir sleeve with back panel hose port gives you easy access to your water supply (reservoir not included)
  • Zippered lower sleeping bag compartment with a floating liner and fixed divider keeps contents organized and accessible
  • Stow-on-the-Go trekking pole attachment with soft-touch tubes lets you quickly stow your poles whenever you need your hands free
  • Dual side compression straps help tighten your load; lower accessory straps secure a sleeping pad or blanket
  • Includes an integrated, waterproof raincover with a PFC/PFAS-free DWR coating
  • Raincover is made with bluesign®-approved material
  • Front panel storage pocket; 2 side stretch-mesh pockets; 2 large, zippered hipbelt pockets
  • Front panel lash loops secure extra gear
  • Ice axe loop with bungee tie-offs


View the Osprey Stratos Product LineView all Osprey Daypacks

Technical Specs

Item #201311
Best Use


Bag Style


Frame Type

Internal Frame

Gear Capacity (L)

36 liters

Gear Capacity (cu. in.)

2,197 cubic inches


3 lbs. 4.5 oz.

Adjustable Torso Length


Fits Torso Length (in.)

18-22 inches

Fits Waist/Hips

28-50 inches


Main: 210-denier high-tenacity recycled nylon (bluesign® approved); accent/bottom: 420-denier high density recycled nylon (bluesign® approved)

Frame Material

Lightwire alloy frame

Suspended Mesh Back Panel


Pack Access


Number of Exterior Pockets

6 + main compartment



Hipbelt Pockets


Sleeping Bag Compartment


Raincover Included


Reservoir Compatible



26.77 x 14.57 x 10.63 inches




Contains materials that meet the bluesign® criteria

Contains recycled materials

7 reviews with an average rating of 3.4 out of 5 stars

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