BAGSMART Crush 18L Backpack vs Montane Transition Pack 18L
The BAGSMART Crush 18L Backpack is 18L and 0.6kg1.3lb; the Montane Transition Pack 18L is 18L and 0.6kg1.3lb. They weigh the same. The BAGSMART Crush 18L Backpack costs $55.01 less. The BAGSMART Crush 18L Backpack fits the carry-on limit of 36 of 36 major airlines and the Montane Transition Pack 18L fits 36; under the seat, 13 and 1 of 26.
| Spec | BAGSMART Crush 18L Backpack | Montane Transition Pack 18L |
|---|---|---|
| Price | $59.99Best | $115 |
| Volume | 18L | 18L |
| Weight | 0.6kg1.3lb | 0.6kg1.3lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 50%Best | 4% |
| Dimensions | 39×29×19cm15.5×11.5×7.5in | 46×28×15cm18×11×6in |
| Laptop | 14" | 15.6"Best |
| Bottle pockets | 2 | 2 |
| Opening | zip main compartment | Clamshell lid fixed with an adjustable buckle and webbing |
| Warranty | 1 year | Lifetime |
| Organizer | Yes | Yes |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | No | Yes |
| Rain cover | No | No |
| MOLLE | No | No |
| Hip belt | No | No |
| Sternum strap | No | Yes |
| Load lifters | No | No |
| Shoulder strap | No | No |
| Luggage pass-through | No | No |
| Camera compartment | No | No |
| Bike-ready | No | No |
| Material | Nylon exterior; polyester interior | RAPTOR Pro Lite nylon ripstop with PU face coating, HALO recycled polyester lining |
| Last checked | 2026-09 | 2026-10 |
Where their airline fit differs
| Airline | Limit | BAGSMART Crush 18L Backpack | Montane Transition Pack 18L |
|---|---|---|---|
| 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.