Bellroy Classic Backpack 20L (Third Edition) vs Timbuk2 Parkside Laptop Backpack 2.0
The Bellroy Classic Backpack 20L (Third Edition) is 20L and 0.7kg1.5lb; the Timbuk2 Parkside Laptop Backpack 2.0 is 20L and 0.7kg1.5lb. They weigh the same. The Bellroy Classic Backpack 20L (Third Edition) fits the carry-on limit of 36 of 36 major airlines and the Timbuk2 Parkside Laptop Backpack 2.0 fits 36; under the seat, 7 and 7 of 26.
| Spec | Bellroy Classic Backpack 20L (Third Edition) | Timbuk2 Parkside Laptop Backpack 2.0 |
|---|---|---|
| Price | n/a | $109 |
| Volume | 20L | 20L |
| Weight | 0.7kg1.5lb | 0.7kg1.5lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 27% | 27% |
| Dimensions | 43×35×15cm17×14×6in | 44.5×28×13.5cm17.5×11×5.5in |
| Laptop | 16"Best | 15" |
| Bottle pockets | n/a | 1 |
| Opening | Panel access, drop-down zip opening, front admin pocket | n/a |
| Warranty | 6 years | Lifetime |
| Organizer | Yes | Yes |
| 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 | No |
| Luggage pass-through | Yes | No |
| Camera compartment | No | No |
| Material | Canva Weave (70% recycled polyester, 20% nylon, 5% leather) | 100% recycled nylon from pre-consumer materials |
| 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.