Antler Discovery Light Backpack vs tomtoc Navigator-T71 Laptop Backpack 24L
The Antler Discovery Light Backpack is 24L and 1kg2.2lb; the tomtoc Navigator-T71 Laptop Backpack 24L is 24L and 1.01kg2.2lb. The Antler Discovery Light Backpack is 0.01kg0lb lighter. The tomtoc Navigator-T71 Laptop Backpack 24L costs $70.01 less. The Antler Discovery Light Backpack fits the carry-on limit of 36 of 36 major airlines and the tomtoc Navigator-T71 Laptop Backpack 24L fits 36; under the seat, 7 and 7 of 26.
| Spec | Antler Discovery Light Backpack | tomtoc Navigator-T71 Laptop Backpack 24L |
|---|---|---|
| Price | $160 | $89.99Best |
| Volume | 24L | 24L |
| Weight | 1kg2.2lbBest | 1.01kg2.2lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 27% | 27% |
| Dimensions | 45×30×18cm17.5×12×7in | 45×30×17cm17.5×12×6.5in |
| Laptop | 16" | 17.3"Best |
| Bottle pockets | 2 | n/a |
| Opening | n/a | zip main compartment |
| Warranty | Lifetime | 1 year |
| 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 | Yes | No |
| Camera compartment | No | No |
| Material | Water-resistant 100% recycled polyester | PFAS-free splash-resistant polyester; YKK zippers |
| Last checked | 2026-10 | 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.