DEFY The Parker Pack 2.0 vs Harber London Everyday Sling Bag
The DEFY The Parker Pack 2.0 is 3L and 0.45kg1lb; the Harber London Everyday Sling Bag is 2L and 0.45kg1lb. They weigh the same. The DEFY The Parker Pack 2.0 costs $281 less. The DEFY The Parker Pack 2.0 fits the carry-on limit of 36 of 36 major airlines and the Harber London Everyday Sling Bag fits 36; under the seat, 23 and 26 of 26.
| Spec | DEFY The Parker Pack 2.0 | Harber London Everyday Sling Bag |
|---|---|---|
| Price | $168Best | $449 |
| Volume | 3L | 2L |
| Weight | 0.45kg1lb | 0.45kg1lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 88% | 100%Best |
| Dimensions | 15.2×20.3×10.2cm6×8×4in | 14×24×5cm5.5×9.5×2in |
| Laptop | no laptop sleeve | no laptop sleeve |
| Compartments | 2 | n/a |
| Opening | two YKK AquaGuard zip compartments | magnetic clasp |
| Warranty | No fixed term | 1 year |
| Organizer | No | No |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | Yes | No |
| Rain cover | No | No |
| MOLLE | No | No |
| Hip belt | No | No |
| Sternum strap | No | No |
| Load lifters | No | No |
| Shoulder strap | No | Yes |
| Luggage pass-through | No | No |
| Camera compartment | No | No |
| Bike-ready | No | No |
| Material | 1050D water-resistant MIL-SPEC ballistic nylon exterior, 1000D water-resistant silver CORDURA interior | Full-grain leather |
| Last checked | 2026-10 | 2026-10 |
Where their airline fit differs
| Airline | Limit | DEFY The Parker Pack 2.0 | Harber London Everyday Sling Bag |
|---|---|---|---|
| AirAsia | Personal item | Too big | Fits |
| Singapore Airlines | 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.