Portland Gear Cascade Weekender Standard vs Thule Chasm Duffel 40L
The Portland Gear Cascade Weekender Standard is 40L and 1.54kg3.4lb; the Thule Chasm Duffel 40L is 40L and 1.41kg3.1lb. The Thule Chasm Duffel 40L is 0.13kg0.3lb lighter. The Portland Gear Cascade Weekender Standard costs $10.949999999999989 less. The Portland Gear Cascade Weekender Standard fits the carry-on limit of 1 of 36 major airlines and the Thule Chasm Duffel 40L fits 1; under the seat, 0 and 0 of 26.
| Spec | Portland Gear Cascade Weekender Standard | Thule Chasm Duffel 40L |
|---|---|---|
| Price | $149Best | $159.95 |
| Volume | 40L | 40L |
| Weight | 1.54kg3.4lb | 1.41kg3.1lbBest |
| Carry-on compliance | 3% | 3% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 40.6×48.3×25.4cm16×19×10in | 33×55.9×25.4cm13×22×10in |
| Laptop | 16" | n/a |
| Bottle pockets | 2 | n/a |
| Opening | wireframe top opening, separate bottom zip compartment | Oversized, wide-mouth opening |
| Warranty | 2 years | Lifetime |
| Organizer | No | No |
| Shoe compartment | Yes | 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 | Removable | No |
| Luggage pass-through | Yes | No |
| Camera compartment | No | No |
| Material | 100% polyester with TPU matte coating and Leatherlite vegan leather | 100% recycled 900D polyester, Phthalate-free laminate |
| Last checked | 2026-10 | 2026-10 |
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.