Pioneer Carry A4U Sling 2.0 vs Tortuga Travel Sling
The Pioneer Carry A4U Sling 2.0 is 2.5L and 0.23kg0.5lb; the Tortuga Travel Sling is 2.5L and 0.23kg0.5lb. They weigh the same. The Tortuga Travel Sling costs $44 less. The Pioneer Carry A4U Sling 2.0 fits the carry-on limit of 36 of 36 major airlines and the Tortuga Travel Sling fits 36; under the seat, 24 and 26 of 26.
| Spec | Pioneer Carry A4U Sling 2.0 | Tortuga Travel Sling |
|---|---|---|
| Price | $139 | $95Best |
| Volume | 2.5L | 2.5L |
| Weight | 0.23kg0.5lb | 0.23kg0.5lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 92% | 100%Best |
| Dimensions | 20.3×31.8×8.9cm8×12.5×3.5in | 23.5×15×7cm9.5×6×3in |
| Laptop | n/a | no laptop sleeve |
| Warranty | Lifetime | Lifetime |
| Organizer | No | 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 | No | No |
| Camera compartment | No | No |
| Material | 640D Baby Ballistic nylon shell, 3XD and 100% HD nylon twill lining | ECOPAK EPX200 waterproof sailcloth |
| Last checked | 2026-10 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Pioneer Carry A4U Sling 2.0 | Tortuga Travel Sling |
|---|---|---|---|
| Cebu Pacific | Personal item | Too big | Fits |
| Vietjet Air | Personal item | 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.