Ogio Alpha Venture Backpack vs. Cabin Zero Military 28L
Two carry-on travel backpacks, compared spec for spec.
Ogio Alpha Venture Backpack
| Capacity | 38 L |
| Weight | 1.5 kg |
| Dimensions | 53×34×23 cm |
| Airline fit | 70% |
| Price | $195 |
Feature by feature
| Ogio Alpha Venture Backpack | Feature | Cabin Zero Military 28L |
|---|---|---|
| Storage | ||
| 4 | Compression | 4 |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| side | Passport | side |
| N | Passthrough | N |
| Carry | ||
| Y | Backpack | Y |
| removable | Hip Belt | N |
| Y | Sternum Strap | removable |
| Inside | ||
| 16in | Laptop | 15in |
| 5 | Main Compartments | 2 |
| N | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | 1, side |
| Y | Water Resistant | Y |
| Material | |
| 600D & 1680D Recycled Poly | 1000 denier nylon |
Cabin Zero Military 28L
| Capacity | 28 L |
| Weight | 0.8 kg |
| Dimensions | 43×30×16 cm |
| Airline fit | 95% |
| Price | $126 |
Key differences between the Ogio Alpha Venture Backpack and Cabin Zero Military 28L
- Hip belt: Removable on the Ogio Alpha Venture Backpack; No on the Cabin Zero Military 28L.
- Sternum strap: Yes on the Ogio Alpha Venture Backpack; Removable on the Cabin Zero Military 28L.
- Laptop sleeve: 16in on the Ogio Alpha Venture Backpack; 15in on the Cabin Zero Military 28L.
- Main compartments: 5 on the Ogio Alpha Venture Backpack; 2 on the Cabin Zero Military 28L.
Both have: compression straps, passport pocket, backpack straps, water bottle pockets, water resistant.
Which airlines take each bag as a carry-on
We checked both bags against the carry-on size limits of 189 airlines. 132 accept both. 0 accept only the Ogio Alpha Venture Backpack, and 48 accept only the Cabin Zero Military 28L.
Only the Cabin Zero Military 28L fits
Air Baltic, Air China, Air Malta, Air Niugini, Air Serbia, Air Seychelles, Air Tahiti, American Eagle, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, easyJet, Emirates Airlines, Enter Air, Etihad Airways, flybe, Gulf Air, Icelandair, InselAir, Juneyao Airlines, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Oman Air, Pakistan International, Qatar Airways, Ravn Alaska, Regional Express, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, Shandong Airlines, Shenzhen Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), TUI, Ukraine International, VIM Airlines (Closed), Virgin Australia, Volotea, Xiamen.
Ogio Alpha Venture Backpack vs. Cabin Zero Military 28L: which should you pack?
The Ogio Alpha Venture Backpack carries 10L more than the Cabin Zero Military 28L (38L vs. 28L), while the Cabin Zero Military 28L is the lighter pack at 0.8kg (vs. 1.5kg). For carry-on flexibility, the Cabin Zero Military 28L fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Ogio Alpha Venture Backpack; if you want to travel lighter, the Cabin Zero Military 28L is the better call.