Cabin Zero Military 36L vs. Cabin Zero Military 28L
Two carry-on travel backpacks, compared spec for spec.
Cabin Zero Military 36L
| Capacity | 36 L |
| Weight | 0.95 kg |
| Dimensions | 46×33×16 cm |
| Airline fit | 94% |
| Price | $110 |
Feature by feature
| Cabin Zero Military 36L | Feature | Cabin Zero Military 28L |
|---|---|---|
| Storage | ||
| Y | Compression | 4 |
| None | Expanded Capacity | None |
| 4 | Opening | 1 |
| N | Passport | side |
| N | Passthrough | N |
| Carry | ||
| Y | Backpack | Y |
| Y | Hip Belt | N |
| Y | Sternum Strap | removable |
| Inside | ||
| 15in | Laptop | 15in |
| 1 | Main Compartments | 2 |
| N | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | 1, side |
| Y | Water Resistant | Y |
| Material | |
| 1000 Denier nylon fabric | 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 Cabin Zero Military 36L and Cabin Zero Military 28L
- Compression straps: Yes on the Cabin Zero Military 36L; 4 on the Cabin Zero Military 28L.
- Opening: Top zip on the Cabin Zero Military 36L; Clamshell on the Cabin Zero Military 28L.
- Passport pocket: No on the Cabin Zero Military 36L; Side on the Cabin Zero Military 28L.
- Hip belt: Yes on the Cabin Zero Military 36L; No on the Cabin Zero Military 28L.
- Sternum strap: Yes on the Cabin Zero Military 36L; Removable on the Cabin Zero Military 28L.
- Main compartments: 1 on the Cabin Zero Military 36L; 2 on the Cabin Zero Military 28L.
- Water bottle pockets: No on the Cabin Zero Military 36L; 1, side on the Cabin Zero Military 28L.
Both have: backpack straps, laptop sleeve, water resistant.
Which airlines take each bag as a carry-on
We checked both bags against the carry-on size limits of 189 airlines. 177 accept both. 0 accept only the Cabin Zero Military 36L, and 3 accept only the Cabin Zero Military 28L.
Only the Cabin Zero Military 28L fits
Air Niugini, Air Tahiti, Gulf Air.
Cabin Zero Military 36L vs. Cabin Zero Military 28L: which should you pack?
The Cabin Zero Military 36L carries 8L more than the Cabin Zero Military 28L (36L vs. 28L), while the Cabin Zero Military 28L is the lighter pack at 0.8kg (vs. 0.95kg). 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 Cabin Zero Military 36L; if you want to travel lighter, the Cabin Zero Military 28L is the better call.