Life & fun · alternatives · 2026
24 alternatives to Flack Sack
The Theft-Resistant Drawstring Backpack
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Flack Sack launched in 2016; newer entries below may have overtaken it.
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RiutBag▲82The rucksack with no outer zips, to keep your stuff safe
2014 · kickstarter.com · its alternatives →
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The Swiss army knife of backpacks
2016 · kickstarter.com · its alternatives →
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Is it a backpack or a satchel? It's both!
2016 · kickstarter.com · its alternatives →
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The bag that does it all, made from recycled plastic bottles
2018 · kickstarter.com · its alternatives →
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Ultra-thin laptop bag you wear under your jacket
2015 · betabrand.com · its alternatives →
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The drawstring bag reconstructed for true versatility
2018 · reverbrandco.wixsite.com · its alternatives →
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No more 'frontpacks' when you travel
2017 · kickstarter.com · its alternatives →
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Minaal carry-on▲103A new type of backpack, designed for travelers
2014 · minaal.com · its alternatives →
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Helixot▲124Waterproof & submersible backpack for outdoor enthusiasts
2017 · helixot.com · its alternatives →
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A weatherproof minimal commuter backpack
2016 · slimfoldwallet.com · its alternatives →
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The ANTI THEFT backpack that protects you too
2017 · kickstarter.com · its alternatives →
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Modern backpack with USB charging port and other features
2018 · its alternatives →
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Combine security, storage, convenience, comfort, and beauty
2018 · kickstarter.com · its alternatives →
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GaffGun▲66Clever way to keep people from tripping on cables.
2014 · brontapes.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →