Herschel Kaslo Travel Backpack Tech vs tomtoc UrbanEX-T77 Laptop Backpack 32L
The Herschel Kaslo Travel Backpack Tech is 32L and 1.3kg2.9lb; the tomtoc UrbanEX-T77 Laptop Backpack 32L is 32L and 1.28kg2.8lb. The tomtoc UrbanEX-T77 Laptop Backpack 32L is 0.02kg0lb lighter. The tomtoc UrbanEX-T77 Laptop Backpack 32L costs $30.00999999999999 less. The Herschel Kaslo Travel Backpack Tech fits the carry-on limit of 31 of 36 major airlines and the tomtoc UrbanEX-T77 Laptop Backpack 32L fits 31; under the seat, 0 and 0 of 26.
| Spec | Herschel Kaslo Travel Backpack Tech | tomtoc UrbanEX-T77 Laptop Backpack 32L |
|---|---|---|
| Price | $170 | $139.99Best |
| Volume | 32L | 32L |
| Weight | 1.3kg2.9lb | 1.28kg2.8lbBest |
| Carry-on compliance | 86% | 86% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 47×30.5×23cm18.5×12×9in | 50×33×22.4cm19.5×13×9in |
| Laptop | 16" | 16" |
| Bottle pockets | 1 | n/a |
| Opening | Clamshell, Clamshell opening | Clamshell, 180-degree clamshell |
| Warranty | Lifetime | 1 year |
| Organizer | Yes | 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 | Removable | Yes |
| Load lifters | No | No |
| Shoulder strap | No | No |
| Luggage pass-through | Yes | Yes |
| Camera compartment | No | No |
| Material | 100% recycled 600D polyester, 100% recycled polyester liner | PFAS-free 400D splash-resistant polyester with reinforced 840D base |
| Last checked | 2026-09 | 2026-09 |
Where their airline fit differs
Both bags pass and fail the same airline size limits.
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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.