Osprey Duro 6 Hydration Vest - Men's

Color:Blue Sky
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A favorite choice of runners everywhere, the men's Osprey Duro 6 hydration vest carries at least 1.5 liters of water, with room to spare for food and essentials for long days and miles on the trail.

  • Features

    • 2 extra-large stretch-mesh harness pockets store your food or soft flasks (not included); 4 lower stretch-mesh harness pockets store food or supplements
    • Vertical zippered slash pocket on harness holds valuables or phone
    • 2 open stretch mesh hip pockets and a stretch mesh front pocket are ideal for quickly stashing away extra gear
    • A zippered compartment on the front panel provides additional storage
    • Hydration sleeve features direct-zip access and hose path for easy loading
    • Includes a 1.5-liter Hydraulics LT™ run-specific reservoir
    • Snap-in adjustable/removable dual chest straps for customized stability
    • Trekking pole/ice axe attachment
    • Tuck-away safety whistle


    View all Osprey Running Hydration Vests
  • Technical Specs

    Best Use

    Trail Running

    Gear Capacity (L)

    6 liters

    Gear Capacity (cu. in.)

    366 cubic inches

    Reservoir Compatible


    Reservoir Included


    Bottle(s) Included


    Liquid Capacity (L)

    1.5 liters

    Liquid Capacity (fl. oz.)

    50.7 fluid ounces

    Number of Exterior Pockets



    7 ounces


    Main: bluesign® approved 320 g recycled nylon stretch mesh; Accent: bluesign® approved 200 g recycled nylon stretch mesh

    Bite Valve Shut-off Switch


    Fits Chest

    S: 30-35 inches

    M: 35-41 inches

    L: 41-47 inches


    16.93 x 15.55 x 5.12 inches




    Contains materials that meet the bluesign® criteria

    Contains recycled materials

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