Cabin Zero Classic Plus Backpack 42L vs Eastpak Travelpack
The Cabin Zero Classic Plus Backpack 42L is 42L and 1.2kg2.6lb; the Eastpak Travelpack is 42L and 1.19kg2.6lb. The Eastpak Travelpack is 0.01kg0lb lighter. The Eastpak Travelpack costs $36 less. The Cabin Zero Classic Plus Backpack 42L fits the carry-on limit of 35 of 36 major airlines and the Eastpak Travelpack fits 30; under the seat, 0 and 0 of 26.
| Spec | Cabin Zero Classic Plus Backpack 42L | Eastpak Travelpack |
|---|---|---|
| Price | $141 | $105Best |
| Volume | 42L | 42L |
| Weight | 1.2kg2.6lb | 1.19kg2.6lbBest |
| Carry-on compliance | 97%Best | 83% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 54×35×20cm21.5×14×8in | 50.8×32.8×23cm20×13×9in |
| Laptop | 17" | 17" |
| Compartments | n/a | 2 |
| Bottle pockets | 1 | 1 |
| Compression straps | 2 | n/a |
| Opening | Clamshell, Full clamshell opening | n/a |
| Warranty | Lifetime | 30 years |
| Organizer | Yes | No |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | Yes | No |
| Water-resistant | Yes | Yes |
| Rain cover | No | No |
| MOLLE | No | No |
| Hip belt | No | No |
| Sternum strap | Yes | No |
| Load lifters | No | No |
| Shoulder strap | Yes | No |
| Luggage pass-through | Yes | No |
| Camera compartment | No | No |
| Material | 600 denier polyester body, 200 denier polyester lining | 100% polyester |
| Last checked | 2026-09 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Cabin Zero Classic Plus Backpack 42L | Eastpak Travelpack |
|---|---|---|---|
| Air Arabia | Carry-on | Fits | Too big |
| Air India | Carry-on | Fits | Too big |
| Emirates | Carry-on | Fits | Too big |
| Ryanair | Carry-on | Fits | Too big |
| Vueling | Carry-on | Fits | Too big |
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Specs come from each brand's own product page. Fit uses listed dimensions in any orientation. How we score carry-on fit.