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So light it's barely there, the REI Co-op Flash 18 pack is nevertheless hydration compatible and big enough to hold the 10 essentials (and then some) for a day hike or ramble away from base camp.

Features

  • Now made with all bluesign®-approved materials, this product earns the bluesign® product designation
  • For use in your larger backpack or duffel, the Flash 18 converts into a stuff sack simply by turning it inside out
  • Breathable, stretch-mesh shoulder straps have fold-over padding that softens contact with your neck and shoulders
  • Back panel is lightly padded; pad slips out for use as a sit pad
  • Hipbelt and sternum strap can be detached to save weight
  • Updated pack shape makes loading and access easier
  • Hydration-compatible design includes a hose exit port and an internal sleeve for a reservoir (reservoir not included)
  • Single-handed, quick-pull drawcord with small weather flap seals top
  • Pack exterior has a zippered pocket and daisy chain with ice-axe loop
  • Exterior loops can be used to lash on extra gear, add compression or tie the Flash 18 to a larger pack
  • Made to reflect our love for people and the planet through the use of bluesign®-approved materials
  • bluesign®-approved materials conserve resources and protect the health of the environment, workers and wearer (you!)
  • Product meets the bluesign criteria
  • REI is Climate Neutral Certified; as we work to actively reduce our footprint, we measure annual carbon emissions and purchase an equivalent amount of verified carbon credits

Imported.

View the REI Co-op Flash Product LineView all REI Co-op Daypacks

Technical Specs

Best Use

Hiking

Bag Style

Backpack

Frame Type

Frameless

Ultralight

Yes

Gear Capacity (L)

18 liters

Gear Capacity (cu. in.)

1,100 cubic inches

Weight

9 ounces

Fits Torso Length (in.)

16-20 inches

Fits Waist/Hips

26-42 inches

Material(s)

Ripstop nylon

Pack Access

Top

Number of Exterior Pockets

1 + main compartment

Hipbelt

Yes

Reservoir Compatible

Yes

Dimensions

17 x 10 x 7 inches

Gender

Unisex

Sustainability

Product meets the bluesign® criteria

From a Climate Neutral Certified brand

Reviews
51 reviews with an average rating of 4.3 out of 5 stars

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