REI Co-op Tarn 40 Pack - Kids'

Size: One Size
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Made for the growing hiker, the adaptable kids' REI Co-op Tarn 40 pack can change shape thanks to compression straps, a removable top lid and an adjustable back panel for a variety of torso lengths.

  • Features

    • Adjustable back panel and side compression straps combine to provide a customizable fit
    • Padded shoulder straps and hipbelt provide a comfortable carry; hipbelt pockets keep snacks or a phone at hand
    • Large stuff pocket in the front provides quick-access storage for an extra layer
    • Removable top-lid pocket allows options for organization
    • Loops on the front allow bungees or clips to be attached
    • Made to reflect our love for people and the planet through the use of recycled and bluesign®-approved materials
    • Recycled materials keep waste out of landfills; bluesign®-approved materials conserve resources and protect the health of the environment, workers and wearer (your kiddo)


    View the REI Co-op Tarn Product Line View all REI Co-op Backpacking Packs
  • Technical Specs

    Best Use


    Frame Type

    Internal Frame

    Gear Capacity (L)

    40 liters

    Gear Capacity (cu. in.)

    2,441 cubic inches


    2 lbs. 10 oz.

    Adjustable Torso Length


    Fits Torso Length (in.)

    12-16 inches

    Fits Waist/Hips

    22-36 inches


    420-denier ripstop recycled nylon (bluesign® approved)

    Frame Material


    Reservoir Compatible


    Pack Access

    Top loading

    Number of Exterior Pockets

    4 + main

    Hipbelt Pockets



    24 x 12 x 9 inches




    Contains materials that meet the bluesign® criteria

    Contains recycled materials

  • Reviews
    31 reviews with an average rating of 4.3 out of 5 stars

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