Vertx Gamut 18L Sling vs Vertx Gamut 22L Sling
The Vertx Gamut 18L Sling is 18L and 1.18kg2.6lb; the Vertx Gamut 22L Sling is 22L and 1.36kg3lb. The Vertx Gamut 18L Sling is 0.18kg0.4lb lighter. The Vertx Gamut 18L Sling costs $10 less. The Vertx Gamut 18L Sling fits the carry-on limit of 32 of 36 major airlines and the Vertx Gamut 22L Sling fits 31; under the seat, 0 and 0 of 26.
| Spec | Vertx Gamut 18L Sling | Vertx Gamut 22L Sling |
|---|---|---|
| Price | $199.99Best | $209.99 |
| Volume | 18L | 22L |
| Weight | 1.18kg2.6lbBest | 1.36kg3lb |
| Carry-on compliance | 89%Best | 86% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 44.5×29.2×20.3cm17.5×11.5×8in | 54.6×31.8×20.3cm21.5×12.5×8in |
| Laptop | 13" | 16"Best |
| Opening | Zippered main compartment | Zippered main compartment |
| Warranty | 2 years | 2 years |
| Organizer | Yes | Yes |
| Shoe compartment | No | No |
| 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 | No |
| Luggage pass-through | Yes | Yes |
| Camera compartment | No | No |
| Bike-ready | No | No |
| Material | 500D nylon (Evergreen); 420D nylon mini ripstop (Depth Charge, Black) | 500D nylon |
| Last checked | 2026-09 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Vertx Gamut 18L Sling | Vertx Gamut 22L Sling |
|---|---|---|---|
| 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.