Osprey Sirrus 36 Pack - Women's

Color: Muted Space Blue
Size: One Size
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For long day hikes or hut-to-hut overnights, the Osprey Sirrus 36 women's pack delivers rugged reliability with easy access, comfortable suspension and plenty of gear organization.

  • Features

    • One-size, women-specific 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-zip provides quick access to main compartment
    • Fixed top lid; 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-zip stash 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 Sirrus Product LineView all Osprey Daypacks
  • Technical Specs

    Best Use


    Bag Style


    Frame Type

    Internal Frame

    Gear Capacity (L)

    36 liters

    Gear Capacity (cu. in.)

    2,197 cubic inches


    3 lbs. 2.5 oz.

    Adjustable Torso Length


    Fits Torso Length (in.)

    15-19 inches

    Fits Waist/Hips

    26-50 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



    27.95 x 14.57 x 10.63 inches




    Contains materials that meet the bluesign® criteria

    Contains recycled materials

  • Reviews
    1 reviews with an average rating of 5.0 out of 5 stars

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