REI Co-op Flash 22

$ BudgetTrending Down

tldr; Ultralight REI. Sub-1lb daypack, packs down. Packable performance.

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Sentiment Breakdown

65%Positive
Positive
65%
Neutral
34%
Negative
1%
Based on 72 Reddit opinions

Strengths & Weaknesses

Each axis shows what % of Reddit comments are positive about that topic. Higher = more praise.

Key Features

  • Ultralight design at 14 ounces.
  • Recycled ripstop nylon fabric with DWR finish.
  • Integrated mesh hipbelt that can be tucked away.
  • Hydration-compatible with internal sleeve and exit ports.
  • Detachable waist belt and sternum straps.
  • 🪶 Ultralight
  • 📦 Packable
  • 💰 REI value

Sentiment Over Time

50%75%100%Apr '25Aug '25Nov '25Jan '26Feb '26100% (Apr '25) - 2.3 comments50% (Jul '25) - 4 comments50% (Aug '25) - 2 comments100% (Oct '25) - 2.3 comments100% (Nov '25) - 5 comments100% (Dec '25) - 4 comments100% (Jan '26) - 1 comments100% (Feb '26) - 4 comments

What Redditors Actually Say

What Redditors Say

Best praise vs top criticism for REI Co-op Flash 22

Best Praise
+6 pts
The 22 has gone through some changes over the years, with a wider and non-removable hipbelt and fabric water bottle pockets vs mesh. It’s a far more sophisticated pack than the 18. 14oz vs 9.5oz. Both are on sale. I’ve been surprised that the 18 is rarely mentioned as a packable bag. It lacks features I prefer, but it’s still so much better than the micro packables from Osprey and Sea to Summit.
r/onebag
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Top Criticism
+1 pts
I have a new REI flash 22 and it has the same confusing dealybob on the drawstring. wth?
r/Backpacks
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9 more quotes available below

Frequently Asked Questions

Is the REI Co-op Flash 22 worth buying?
Ultralight REI. Sub-1lb daypack, packs down. Packable performance.
What do Redditors love about the REI Co-op Flash 22?
Redditors highlight: 🪶 Ultralight. 📦 Packable. 💰 REI value.
What are the downsides of the REI Co-op Flash 22?
Some criticisms include: "I have a new REI flash 22 and it has the same confusing dealybob on the drawstring. wth?"
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Products with more mentions (REI Co-op Flash 22 has 72) tend to have more reliable scores.

72 Reddit opinions analyzed • Last updated 4/10/2026