ALPAKA Flight Sling Pro (2.5L) vs Pacsafe V Anti-Theft Action Sling Pack
The ALPAKA Flight Sling Pro (2.5L) is 2.5L and 0.35kg0.8lb; the Pacsafe V Anti-Theft Action Sling Pack is 2.5L and 0.37kg0.8lb. The ALPAKA Flight Sling Pro (2.5L) is 0.02kg0lb lighter. The ALPAKA Flight Sling Pro (2.5L) costs $20.950000000000003 less. The ALPAKA Flight Sling Pro (2.5L) fits the carry-on limit of 36 of 36 major airlines and the Pacsafe V Anti-Theft Action Sling Pack fits 36; under the seat, 26 and 25 of 26.
| Spec | ALPAKA Flight Sling Pro (2.5L) | Pacsafe V Anti-Theft Action Sling Pack |
|---|---|---|
| Price | $79Best | $99.95 |
| Volume | 2.5L | 2.5L |
| Weight | 0.35kg0.8lbBest | 0.37kg0.8lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 100%Best | 96% |
| Dimensions | 18.5×27×6cm7.5×10.5×2.5in | 33×16×6.1cm13×6.5×2.5in |
| Laptop | no laptop sleeve | no laptop sleeve |
| Bottle pockets | 1 | n/a |
| Opening | zip main compartment | n/a |
| Warranty | Lifetime | 5 years |
| Organizer | Yes | Yes |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | Yes | 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 | Axoflux 400D ripstop nylon exterior; Axoflux X-Grid 150D ripstop polyester interior | 750D recycled polyester, water resistant 1000mm, PFC-free; 150D recycled polyester lining |
| Last checked | 2026-09 | 2026-09 |
Where their airline fit differs
| Airline | Limit | ALPAKA Flight Sling Pro (2.5L) | Pacsafe V Anti-Theft Action Sling Pack |
|---|---|---|---|
| Vietjet Air | Personal item | Fits | Too big |
Add more bags to this comparison
Specs come from each brand's own product page. Fit uses listed dimensions in any orientation. How we score carry-on fit.