Kapten & Son Bergen Cloud 15L vs ROKA London Bantry Backpack Medium
The Kapten & Son Bergen Cloud 15L is 15L and 0.6kg1.3lb; the ROKA London Bantry Backpack Medium is 14.4L and 0.61kg1.3lb. The Kapten & Son Bergen Cloud 15L is 0.01kg0lb lighter. The Kapten & Son Bergen Cloud 15L fits the carry-on limit of 36 of 36 major airlines and the ROKA London Bantry Backpack Medium fits 36; under the seat, 20 and 20 of 26.
| Spec | Kapten & Son Bergen Cloud 15L | ROKA London Bantry Backpack Medium |
|---|---|---|
| Price | n/a | $104.95 |
| Volume | 15L | 14.4L |
| Weight | 0.6kg1.3lbBest | 0.61kg1.3lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 77% | 77% |
| Dimensions | 39×28×11.5cm15.5×11×4.5in | 40×30×12cm15.5×12×4.5in |
| Laptop | 14"Best | 13" |
| Opening | Zipper | Chunky zip main opening |
| Warranty | n/a | 2 years |
| Organizer | Yes | Yes |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | Yes | Yes |
| Rain cover | No | No |
| MOLLE | No | No |
| Hip belt | No | No |
| Sternum strap | No | No |
| Load lifters | No | No |
| Shoulder strap | No | No |
| Luggage pass-through | No | No |
| Camera compartment | No | No |
| Bike-ready | No | No |
| Material | 80% recycled PET, 15% PU, 5% polyester | Weather-resistant recycled nylon (triple-coated) |
| Last checked | 2026-10 | 2026-10 |
Where their airline fit differs
Both bags pass and fail the same airline size limits.
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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.