Béis The Duffle vs Billykirk No. 643 Large Carryall
The Béis The Duffle is 28L and 1.94kg4.3lb; the Billykirk No. 643 Large Carryall is 30L and 1.7kg3.7lb. The Billykirk No. 643 Large Carryall is 0.24kg0.5lb lighter. The Béis The Duffle costs $507 less. The Béis The Duffle fits the carry-on limit of 32 of 36 major airlines and the Billykirk No. 643 Large Carryall fits 31; under the seat, 0 and 0 of 26.
| Spec | Béis The Duffle | Billykirk No. 643 Large Carryall |
|---|---|---|
| Price | $168Best | $675 |
| Volume | 28L | 30L |
| Weight | 1.94kg4.3lb | 1.7kg3.7lbBest |
| Carry-on compliance | 89%Best | 86% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 34×43×22cm13.5×17×8.5in | 30.5×48.3×22.9cm12×19×9in |
| Laptop | 14" | n/a |
| Bottle pockets | 1 | n/a |
| Opening | Wide U-shaped semi-clamshell opening | n/a |
| Warranty | n/a | 5 years |
| Organizer | Yes | Yes |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | No | Yes |
| Rain cover | No | No |
| MOLLE | No | No |
| Hip belt | No | No |
| Sternum strap | No | No |
| Load lifters | No | No |
| Shoulder strap | Removable | Yes |
| Luggage pass-through | Yes | No |
| Camera compartment | No | No |
| Material | Recycled polyester body, polyester lining, leather trim | 20 oz waxed canvas (#10 Duck), premium vegetable-tanned full-grain leather, nickel-plated solid brass hardware |
| Last checked | 2026-09 | 2026-10 |
Where their airline fit differs
| Airline | Limit | Béis The Duffle | Billykirk No. 643 Large Carryall |
|---|---|---|---|
| Emirates | 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.