Delsey Paris Brochant 3 Underseater Travel Backpack 24L vs Herschel Heritage Backpack
The Delsey Paris Brochant 3 Underseater Travel Backpack 24L is 24L and 0.63kg1.4lb; the Herschel Heritage Backpack is 24L and 0.65kg1.4lb. The Delsey Paris Brochant 3 Underseater Travel Backpack 24L is 0.02kg0lb lighter. The Delsey Paris Brochant 3 Underseater Travel Backpack 24L fits the carry-on limit of 36 of 36 major airlines and the Herschel Heritage Backpack fits 36; under the seat, 13 and 1 of 26.
| Spec | Delsey Paris Brochant 3 Underseater Travel Backpack 24L | Herschel Heritage Backpack |
|---|---|---|
| Price | n/a | $90 |
| Volume | 24L | 24L |
| Weight | 0.63kg1.4lbBest | 0.65kg1.4lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 50%Best | 4% |
| Dimensions | 40×30×20cm15.5×12×8in | 46×31×16.5cm18×12×6.5in |
| Laptop | n/a | 16" |
| Bottle pockets | n/a | 1 |
| Opening | Clamshell, Full zip opening | n/a |
| Warranty | n/a | 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 | Recycled polyester | 100% recycled 600D polyester, 100% recycled polyester liner |
| Last checked | 2026-10 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Delsey Paris Brochant 3 Underseater Travel Backpack 24L | Herschel Heritage Backpack |
|---|---|---|---|
| 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 |
| JetBlue Airways | Personal item | Fits | Too big |
| LATAM Airlines | Personal item | Fits | Too big |
| Norwegian Air Shuttle | Personal item | Fits | Too big |
| Ryanair | Personal item | Fits | Too big |
| Volaris | Personal item | Fits | Too big |
| Vueling | 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.