Boundary Supply Errant Duffel vs ROKA London Gatwick Carry-On Duffel Bag Medium
The Boundary Supply Errant Duffel is 35L and 1.17kg2.6lb; the ROKA London Gatwick Carry-On Duffel Bag Medium is 32.9L and 1.16kg2.6lb. The ROKA London Gatwick Carry-On Duffel Bag Medium is 0.01kg0lb lighter. The ROKA London Gatwick Carry-On Duffel Bag Medium costs $59.05000000000001 less. The Boundary Supply Errant Duffel fits the carry-on limit of 30 of 36 major airlines and the ROKA London Gatwick Carry-On Duffel Bag Medium fits 31; under the seat, 0 and 0 of 26.
| Spec | Boundary Supply Errant Duffel | ROKA London Gatwick Carry-On Duffel Bag Medium |
|---|---|---|
| Price | $199 | $139.95Best |
| Volume | 35L | 32.9L |
| Weight | 1.17kg2.6lb | 1.16kg2.6lbBest |
| Carry-on compliance | 83% | 86%Best |
| Personal-item compliance | 0% | 0% |
| Dimensions | 50.8×30.5×22.9cm20×12×9in | 30×51×21.5cm12×20×8.5in |
| Laptop | no laptop sleeve | 17" |
| Opening | zip top | n/a |
| Warranty | Lifetime | 2 years |
| Organizer | Yes | Yes |
| Shoe compartment | Yes | 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 | Removable | Removable |
| Luggage pass-through | Yes | Yes |
| Camera compartment | No | No |
| Bike-ready | No | No |
| Material | 500D Kodra with Barricade DWR coating, Hypalon bottom panel | Weather-resistant recycled canvas (triple-coated) |
| Last checked | 2026-09 | 2026-10 |
Where their airline fit differs
| Airline | Limit | Boundary Supply Errant Duffel | ROKA London Gatwick Carry-On Duffel Bag Medium |
|---|---|---|---|
| Emirates | 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.