Caribee Expedition 50L Waterproof Kit Bag vs ROKA London Heathrow Duffel Bag Backpack
The Caribee Expedition 50L Waterproof Kit Bag is 50L and 1kg2.2lb; the ROKA London Heathrow Duffel Bag Backpack is 49.5L and 1.08kg2.4lb. The Caribee Expedition 50L Waterproof Kit Bag is 0.08kg0.2lb lighter. The Caribee Expedition 50L Waterproof Kit Bag fits the carry-on limit of 0 of 36 major airlines and the ROKA London Heathrow Duffel Bag Backpack fits 1; under the seat, 0 and 0 of 26.
| Spec | Caribee Expedition 50L Waterproof Kit Bag | ROKA London Heathrow Duffel Bag Backpack |
|---|---|---|
| Volume | 50L | 49.5L |
| Weight | 1kg2.2lbBest | 1.08kg2.4lb |
| Carry-on compliance | 0% | 3%Best |
| Personal-item compliance | 0% | 0% |
| Dimensions | 32×58×32cm12.5×23×12.5in | 55×30×30cm21.5×12×12in |
| Opening | Roll-top, roll-top with side quick-release buckles | n/a |
| Warranty | 3 years | 2 years |
| Organizer | No | No |
| Shoe compartment | No | Yes |
| 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 | Removable | Removable |
| Luggage pass-through | No | No |
| Camera compartment | No | No |
| Bike-ready | No | No |
| Material | Heat-welded tarpaulin PVC | Recycled Canvas |
| Last checked | 2026-10 | 2026-10 |
Where their airline fit differs
| Airline | Limit | Caribee Expedition 50L Waterproof Kit Bag | ROKA London Heathrow Duffel Bag Backpack |
|---|---|---|---|
| Singapore Airlines | Carry-on | Too big | Fits |
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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.