Delsey Paris Chatelet Air 2.0 Underseater Business Suitcase 42 cm vs Delsey Paris Shadow 5.0 Expandable Underseater Business Suitcase 37.5 cm
The Delsey Paris Chatelet Air 2.0 Underseater Business Suitcase 42 cm is 20.39L and 2.71kg6lb; the Delsey Paris Shadow 5.0 Expandable Underseater Business Suitcase 37.5 cm is 28.76L and 2.5kg5.5lb. The Delsey Paris Shadow 5.0 Expandable Underseater Business Suitcase 37.5 cm is 0.21kg0.5lb lighter. The Delsey Paris Chatelet Air 2.0 Underseater Business Suitcase 42 cm fits the carry-on limit of 14 of 36 major airlines and the Delsey Paris Shadow 5.0 Expandable Underseater Business Suitcase 37.5 cm fits 9; under the seat, 0 and 0 of 26.
| Spec | Delsey Paris Chatelet Air 2.0 Underseater Business Suitcase 42 cm | Delsey Paris Shadow 5.0 Expandable Underseater Business Suitcase 37.5 cm |
|---|---|---|
| Price | $299.99 | n/a |
| Volume | 20.39L | 28.76L |
| Weight | 2.71kg6lb | 2.5kg5.5lbBest |
| Carry-on compliance | 39%Best | 25% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 42×40×21cm16.5×15.5×8.5in | 37×37×24.5cm14.5×14.5×9.5in |
| Laptop | n/a | 14" |
| Organizer | Yes | Yes |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | No | 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 |
| Material | Recycled polyester | 100% polycarbonate |
| Last checked | 2026-10 | 2026-10 |
Where their airline fit differs
| Airline | Limit | Delsey Paris Chatelet Air 2.0 Underseater Business Suitcase 42 cm | Delsey Paris Shadow 5.0 Expandable Underseater Business Suitcase 37.5 cm |
|---|---|---|---|
| Air Canada | Carry-on | Fits | Too big |
| Lufthansa | Carry-on | Fits | Too big |
| Norwegian Air Shuttle | Carry-on | Fits | Too big |
| Qatar Airways | Carry-on | Too big | Fits |
| SAS | Carry-on | Fits | Too big |
| Turkish Airlines | Carry-on | Fits | Too big |
| Wizz Air | Carry-on | 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.