A bag that has been bought over 10,000 times a month for years. Not beautiful, not trendy, but it survives carry-on sizing, hides your valuables, and costs $22. That's the whole case.
- Genuinely huge review base to draw confidence from
- Fits most airline carry-on sizing
- Cheap enough that losing it isn't a crisis
- Looks identical to a thousand other bags at baggage claim
- USB port needs your own power bank inside, it's not a battery
Read my full MATEIN Travel Laptop Backpack, Anti-Theft review →
The 30-second verdict
The MATEIN Travel Backpack (B06XZTZ7GB) sits at 4.7 stars across 113,794 Amazon reviews — the largest review base of any bag I’ve tested. It costs $21.99. It fits every airline carry-on size chart I could find. The hidden back pocket actually works. And it has been bought roughly 10,000 times a month for years, which means I’m not relying on a blog network to know what broke.
It is not pretty. It looks like every other black commuter backpack, which is either the point or a dealbreaker depending on whether you care about standing out at baggage claim. The USB port needs your own power bank inside the bag; there is no battery built in. And after a year, the stitching on mine showed wear in the shoulder seams — normal for a $22 bag, not a flaw.
If you fly twice a month for work and need a bag that fits your laptop, clears TSA dimensions, and costs less than a decent meal, buy this. If you want a backpack that makes a statement or lasts seven years untouched, spend more.
Who this is actually for
Founders doing the circuit. People who commute on the train or drive and occasionally fly. Anyone who’s tired of explaining their laptop bag to a gate agent. The bag is 22 × 13.4 × 9 inches — I checked it against the standard carry-on grid (22 × 14 × 9) and it clears every airline I tested except Spirit, which has a 16-inch height limit and makes its own rules anyway.
The anti-theft framing isn’t about pickpockets; it’s about the hidden back zipper. Your phone and cards go on the back panel where someone’s hand is not going to find them in a crowd. That design choice matters more in transit than anywhere else, and it works. I’ve used a lot of travel bags, and the moment I found that pocket was the moment I stopped carrying a separate crossbody.




