How to Choose Daypacks
REI Co-op Flash 18 Print Pack
This product is not available. Good news: we have a newer version.
As comfortable and functional for day hikes as it is for your daily commute, the REI Co-op Flash 18 Print pack cleverly converts into a stuff sack when you turn it inside out.
Shop newer version- Ideal size and comfort for short hikes from basecamp
- Breathable, stretch-mesh shoulder straps have fold-over padding that softens contact with 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
- Single-handed, quick-pull drawcord with small weather flap seals top
- Hydration-compatible design includes a hose exit port and an internal sleeve for a reservoir (reservoir not included)
- Pack exterior has a zippered pocket and center 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
- Contains materials that meet the bluesign® criteria
- REI Co-op brand is certified to The Climate Label; we actively fund efforts to reduce carbon emissions across our business and support climate projects around the world
Imported.
View the REI Co-op Flash Product LineView all REI Co-op Daypacks| 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 | Contains materials that meet the bluesign® criteria From a Climate Label Certified brand |
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Better gear is built together
From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.
