Osprey Hydrajet 12 Hydration Pack - Kids'

Color:Wave Blue
Size: One Size
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Whether it's an outdoor play date or a family vacation to a national park, the Osprey Hydrajet 12 pack with hydration reservoir is the perfect companion for kids who can carry their own gear.

  • Features

    • Includes an Osprey Hydraulics LT 1.5-liter reservoir to keep them hydrated on outdoor adventures
    • External reservoir sleeve allows easy access to the reservoir at all times
    • Ventilated and close-to-body carry allows dynamic body movement whether he or she is skipping, hiking or biking down the trail
    • Smooth, edgeless harness is fleece-lined with no edge seams for a comfortable fit and feel
    • Dual stretch-mesh side pockets can hold water bottles (not included) within reach
    • Large front stretch-mesh pocket is the perfect spot to stash a hat or extra layers
    • Small external zippered pocket keeps important items secure
    • Lower web-loop daisy chain attachment points let you clip on accessories
    • Wide-mouth bucket-style main compartment opening makes the pack easy to load and unload
    • Adjustable sternum strap comes with a rescue whistle


    View all Osprey Daypacks
  • Technical Specs

    Best Use


    Frame Type


    Gear Capacity (L)

    12 liters

    Gear Capacity (cu. in.)

    732 cubic inches

    Reservoir Compatible


    Reservoir Included


    Bottle(s) Included


    Liquid Capacity (L)

    1.5 liters

    Liquid Capacity (fl. oz.)

    50 fluid ounces


    13 ounces

    Fits Torso Length (in.)

    11-15 inches

    Fits Waist/Hips



    400-denier recycled nylon packcloth

    Pack Access

    Top / Bucket

    Number of Exterior Pockets

    3 + main compartment

    Bite Valve Shut-off Switch


    Suspended Mesh Back Panel



    15 x 10 x 8 inches




    Contains recycled materials

  • Reviews
    4 reviews with an average rating of 3.8 out of 5 stars

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