Two carry-on travel backpacks, compared spec for spec.
| Osprey Porter 46 | Feature | OpposeThis Invisible Backpack 3 |
|---|---|---|
| Storage | ||
| S | Compression | N |
| None | Expanded Capacity | None |
| 4 | Opening | 3 |
| N | Passport | top |
| N | Passthrough | N |
| Carry | ||
| H | Backpack | S |
| H | Hip Belt | N |
| H | Sternum Strap | R |
| Inside | ||
| 1 | Laptop | 15 |
| 3 | Main Compartments | 5 |
| N | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| 0 | Water Bottle Holder | 0 |
| Y | Water Resistant | Y |
| Material | |
| Nylon | 800x600D lightweight waterproof nylon-polyester blend |
| Capacity | 23 L |
| Weight | 0.9 kg |
| Dimensions | 49×35×19 cm |
| Airline fit | 98% |
| Price | $250 |
When it comes to carry-on backpacks, choosing between the solid options of the Osprey Porter 46 and the OpposeThis Invisible Backpack 3 can be a tough call. The Osprey lends itself well to the rugged urban traveler, its nylon design built for durability. It's a hefty pack with a sizable 46-liter capacity, and yet, surprisingly lightweight at just 1.5 pounds. Notable features include a laptop compartment able to store a inch and compartments large enough to swallow up all your gear. The stout value of the Osprey, however, limits its compatibility with airlines, only being suitable for 47% of them.
The Invisible Backpack 3 by OPPOSETHIS is a different beast altogether. Its stylish, understated design made from a lightweight waterproof nylon-polyester blend is both attractive and practical. At 0.9 pounds, it's lighter than the Osprey, but with a smaller capacity of 23 liters. It shines in the travel world though, being compatible with a staggering 98% of airlines. Feature-wise, it touts a laptop compartment for up to a 15 inch device, a shoe compartment, and quick-access pockets.
So, which should you opt for? If you're a heavy packer, frequenting less stringent airlines and value the ability to stuff your bag to the brim, the Osprey Porter 46 comes highly recommended. It's durable, spacious with a good suspension system that balances load easily.
On the other hand, if light travel and high compatibility are your main priorities, do consider the OpposeThis Invisible Backpack 3. It's a breeze to carry around, gently weatherproof, and its various compartments provide ample organization options. Whether for work or play, either backpack would serve you well upon different needs and preferences.