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No need for a heavy tent! This bivy sack is perfect for use in snow caves and as an ultralight shelter.

  • Features

    • REI Elements® laminate adds waterproof, windproof qualities to the tough ripstop nylon shell while remaining breathable; factory-sealed seams
    • A total of six zipper sliders lets you configure mesh panel and arm openings in a variety of ways
    • Mesh bug panel extends from shoulders to top of head and can be rolled up and secured out of the way by toggle and loop when not in use
    • Built-in rain-gutter flap below shoulders keeps moisture runoff and rain droplets from rolling down into the mesh panel
    • Differentiated zipper pulls (one round, one flat) allow easy hood and arm opening adjustments in the dark
    • Internal sleeping bag attachment clips to the hang loop at the head of your sleeping bag to keep it from shifting around
    • Includes stuff sack
    • Please note: Mesh bug panel does not feature a waterproof barrier behind it
    • Sleeping bag sold separately


    View all REI Co-op Bivy Sacks
  • Technical Specs

    Best Use





    15 ounces

    Packed Size

    6 x 10 inches

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