Doughnut Waves Luggage Small vs Patagonia Black Hole Wheeled Duffel 40L
The Doughnut Waves Luggage Small is 40L and 3.5kg7.7lb; the Patagonia Black Hole Wheeled Duffel 40L is 40L and 3.52kg7.8lb. The Doughnut Waves Luggage Small is 0.02kg0lb lighter. The Doughnut Waves Luggage Small fits the carry-on limit of 4 of 36 major airlines and the Patagonia Black Hole Wheeled Duffel 40L fits 0; under the seat, 0 and 0 of 26.
| Spec | Doughnut Waves Luggage Small | Patagonia Black Hole Wheeled Duffel 40L |
|---|---|---|
| Price | n/a | $369 |
| Volume | 40L | 40L |
| Weight | 3.5kg7.7lbBest | 3.52kg7.8lb |
| Carry-on compliance | 11%Best | 0% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 56×37×24cm22×14.5×9.5in | 55.2×36.8×27.9cm21.5×14.5×11in |
| Laptop | n/a | no laptop sleeve |
| Bottle pockets | n/a | 0 |
| Opening | n/a | large opening to main compartment |
| Warranty | 1 year | Lifetime |
| Organizer | No | Yes |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | Yes |
| 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 | No | No |
| Luggage pass-through | No | No |
| Camera compartment | No | No |
| Material | 100% polycarbonate shell, Cordura extension layer | 14.1-oz 900-denier 100% postconsumer recycled polyester ripstop with recycled TPU-film laminate, 200-denier recycled polyester lining |
| Last checked | 2026-10 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Doughnut Waves Luggage Small | Patagonia Black Hole Wheeled Duffel 40L |
|---|---|---|---|
| British Airways | Carry-on | Fits | Too big |
| easyJet | Carry-on | Fits | Too big |
| Frontier Airlines | Carry-on | Fits | Too big |
| Southwest Airlines | 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.