Deuter UP Stockholm vs Gregory Arrio 24
The Deuter UP Stockholm is 24L and 0.82kg1.8lb; the Gregory Arrio 24 is 24L and 0.76kg1.7lb. The Gregory Arrio 24 is 0.06kg0.1lb lighter. The Deuter UP Stockholm fits the carry-on limit of 36 of 36 major airlines and the Gregory Arrio 24 fits 31; under the seat, 0 and 0 of 26.
| Spec | Deuter UP Stockholm | Gregory Arrio 24 |
|---|---|---|
| Price | $130 | n/a |
| Volume | 24L | 24L |
| Weight | 0.82kg1.8lb | 0.76kg1.7lbBest |
| Carry-on compliance | 100%Best | 86% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 50×30×16cm19.5×12×6.5in | 55×27×22cm21.5×10.5×8.5in |
| Laptop | 15" | n/a |
| Bottle pockets | n/a | 1 |
| Opening | Top-loading, Top-loader with zipper closure | Top-loading, top loading access with drawstring closure |
| Warranty | 2 years | 50 years |
| Organizer | Yes | No |
| Shoe compartment | No | No |
| Hydration sleeve | No | Yes |
| Frame sheet | No | No |
| Water-resistant | No | No |
| Rain cover | No | Yes |
| MOLLE | No | No |
| Hip belt | Removable | Removable |
| Sternum strap | Removable | Yes |
| Load lifters | No | No |
| Shoulder strap | No | No |
| Luggage pass-through | No | No |
| Camera compartment | No | No |
| Material | 300D REC PES, 500D REC PES PLAIN | n/a |
| Last checked | 2026-10 | 2026-10 |
Where their airline fit differs
| Airline | Limit | Deuter UP Stockholm | Gregory Arrio 24 |
|---|---|---|---|
| Air Arabia | Carry-on | Fits | Too big |
| Air India | Carry-on | Fits | Too big |
| Qatar Airways | Carry-on | Fits | Too big |
| Ryanair | Carry-on | Fits | Too big |
| Vueling | 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.