Harber London Classic Rucksack vs Timbuk2 Foundry Pack
The Harber London Classic Rucksack is 17.4L and 1.5kg3.3lb; the Timbuk2 Foundry Pack is 18L and 1.5kg3.3lb. They weigh the same. The Timbuk2 Foundry Pack costs $300 less. The Harber London Classic Rucksack fits the carry-on limit of 36 of 36 major airlines and the Timbuk2 Foundry Pack fits 36; under the seat, 20 and 0 of 26.
| Spec | Harber London Classic Rucksack | Timbuk2 Foundry Pack |
|---|---|---|
| Price | $569 | $269Best |
| Volume | 17.4L | 18L |
| Weight | 1.5kg3.3lb | 1.5kg3.3lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 77%Best | 0% |
| Dimensions | 40×29×15cm15.5×11.5×6in | 48×34×13cm19×13.5×5in |
| Laptop | 16"Best | 15" |
| Bottle pockets | n/a | 1 |
| Opening | zippered main compartment | n/a |
| Warranty | 1 year | Lifetime |
| Organizer | No | 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 | Yes |
| Camera compartment | No | No |
| Bike-ready | No | No |
| Material | Full-grain leather and water-resistant recycled fabric | Waxed cotton canvas with leather details |
| Last checked | 2026-10 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Harber London Classic Rucksack | Timbuk2 Foundry Pack |
|---|---|---|---|
| Air Canada | Personal item | Fits | Too big |
| Air France | Personal item | Fits | Too big |
| Allegiant Air | Personal item | Fits | Too big |
| American Airlines | Personal item | Fits | Too big |
| ANA (All Nippon Airways) | Personal item | Fits | Too big |
| British Airways | Personal item | Fits | Too big |
| easyJet | Personal item | Fits | Too big |
| Frontier Airlines | Personal item | Fits | Too big |
| JetBlue Airways | Personal item | Fits | Too big |
| KLM | Personal item | Fits | Too big |
| LATAM Airlines | Personal item | Fits | Too big |
| Lufthansa | Personal item | Fits | Too big |
| Norwegian Air Shuttle | Personal item | Fits | Too big |
| Ryanair | Personal item | Fits | Too big |
| SAS | Personal item | Fits | Too big |
| Turkish Airlines | Personal item | Fits | Too big |
| Volaris | Personal item | Fits | Too big |
| Vueling | Personal item | Fits | Too big |
| WestJet | Personal item | Fits | Too big |
| Wizz Air | Personal item | Fits | Too big |
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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.