KNKG PLUS Duffel Medium 45L vs Lo & Sons Sherborn Large
The KNKG PLUS Duffel Medium 45L is 45L and 1.5kg3.3lb; the Lo & Sons Sherborn Large is 45L and 1.59kg3.5lb. The KNKG PLUS Duffel Medium 45L is 0.09kg0.2lb lighter. The KNKG PLUS Duffel Medium 45L costs $168 less. The KNKG PLUS Duffel Medium 45L fits the carry-on limit of 1 of 36 major airlines and the Lo & Sons Sherborn Large fits 8; under the seat, 0 and 0 of 26.
| Spec | KNKG PLUS Duffel Medium 45L | Lo & Sons Sherborn Large |
|---|---|---|
| Price | $180Best | $348 |
| Volume | 45L | 45L |
| Expands to | n/a | 60L |
| Weight | 1.5kg3.3lbBest | 1.59kg3.5lb |
| Carry-on compliance | 3% | 22%Best |
| Personal-item compliance | 0% | 0% |
| Dimensions | 30×50×30cm12×19.5×12in | 36.8×53.3×24.1cm14.5×21×9.5in |
| Laptop | n/a | 15" |
| Bottle pockets | 2 | 2 |
| Opening | Zippered main compartment | n/a |
| Warranty | 25 years | 1 year |
| Organizer | No | Yes |
| Shoe compartment | Yes | Yes |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | No | No |
| Rain cover | No | No |
| MOLLE | No | No |
| Hip belt | No | No |
| Sternum strap | No | No |
| Load lifters | No | No |
| Shoulder strap | No | Yes |
| Luggage pass-through | No | Yes |
| Camera compartment | No | No |
| Bike-ready | No | No |
| Material | 1000D nylon body, ripstop nylon lining, YKK zippers, steel buckles, Hypalon trims | Textured premium nylon, genuine leather handles and trim |
| Last checked | 2026-10 | 2026-10 |
Where their airline fit differs
| Airline | Limit | KNKG PLUS Duffel Medium 45L | Lo & Sons Sherborn Large |
|---|---|---|---|
| Allegiant Air | Carry-on | Too big | Fits |
| ANA (All Nippon Airways) | Carry-on | Too big | Fits |
| British Airways | Carry-on | Too big | Fits |
| easyJet | Carry-on | Too big | Fits |
| Frontier Airlines | Carry-on | Too big | Fits |
| Southwest Airlines | Carry-on | Too big | Fits |
| Volaris | 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.