Osprey Ozone Hardside Carry-On 34L vs Patagonia Black Hole MLC Wheelie 34L
The Osprey Ozone Hardside Carry-On 34L is 34L and 2.86kg6.3lb; the Patagonia Black Hole MLC Wheelie 34L is 34L and 2.93kg6.5lb. The Osprey Ozone Hardside Carry-On 34L is 0.07kg0.2lb lighter. The Osprey Ozone Hardside Carry-On 34L costs $74 less. The Osprey Ozone Hardside Carry-On 34L fits the carry-on limit of 30 of 36 major airlines and the Patagonia Black Hole MLC Wheelie 34L fits 31; under the seat, 0 and 0 of 26.
| Spec | Osprey Ozone Hardside Carry-On 34L | Patagonia Black Hole MLC Wheelie 34L |
|---|---|---|
| Price | $295Best | $369 |
| Volume | 34L | 34L |
| Weight | 2.86kg6.3lbBest | 2.93kg6.5lb |
| Carry-on compliance | 83% | 86%Best |
| Personal-item compliance | 0% | 0% |
| Dimensions | 55×35×23cm21.5×14×9in | 52.1×33×20.3cm20.5×13×8in |
| Laptop | no laptop sleeve | no laptop sleeve |
| Bottle pockets | 0 | 0 |
| Warranty | Lifetime | Lifetime |
| 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 | No | No |
| Luggage pass-through | Yes | No |
| Camera compartment | No | No |
| Material | NanoForm shell of 63% recycled polycarbonate, bluesign approved 100% recycled 210D nylon rollaway dividers | 8.7-oz 300-denier 100% postconsumer recycled polyester ripstop with recycled TPU-film laminate, 200-denier recycled polyester lining |
| Last checked | 2026-09 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Osprey Ozone Hardside Carry-On 34L | Patagonia Black Hole MLC Wheelie 34L |
|---|---|---|---|
| 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.