REI Co-op Flash 22 Pack vs Salewa Ultra Train 22L Backpack
The REI Co-op Flash 22 Pack is 22L and 0.4kg0.9lb; the Salewa Ultra Train 22L Backpack is 22L and 0.43kg0.9lb. The REI Co-op Flash 22 Pack is 0.03kg0.1lb lighter. The REI Co-op Flash 22 Pack fits the carry-on limit of 36 of 36 major airlines and the Salewa Ultra Train 22L Backpack fits 35; under the seat, 0 and 0 of 26.
| Spec | REI Co-op Flash 22 Pack | Salewa Ultra Train 22L Backpack |
|---|---|---|
| Price | $60 | n/a |
| Volume | 22L | 22L |
| Weight | 0.4kg0.9lbBest | 0.43kg0.9lb |
| Carry-on compliance | 100%Best | 97% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 48×28×20cm19×11×8in | 52×26×15cm20.5×10×6in |
| Compartments | 1 | n/a |
| Bottle pockets | 2 | n/a |
| Opening | Top-loading | Top-loading, Drawcord top closure with magnetic buckle, plus side and front access |
| Warranty | No fixed term | 2 years |
| Organizer | No | No |
| Shoe compartment | No | No |
| Hydration sleeve | Yes | Yes |
| Frame sheet | No | No |
| Water-resistant | Yes | No |
| Rain cover | No | No |
| MOLLE | No | No |
| Hip belt | Hideable | No |
| Sternum strap | No | Yes |
| Load lifters | No | No |
| Shoulder strap | No | No |
| Luggage pass-through | No | No |
| Camera compartment | No | No |
| Material | 70-denier recycled ripstop nylon with polyurethane coating (bluesign approved) | Nylon 70D Ripstop |
| Last checked | 2026-09 | 2026-10 |
Where their airline fit differs
| Airline | Limit | REI Co-op Flash 22 Pack | Salewa Ultra Train 22L Backpack |
|---|---|---|---|
| Qatar Airways | 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.