Exact size comparison
Cotopaxi Allpa 28L Travel Pack vs Delta Air Lines, axis by axis
Cotopaxi Allpa 28L Travel Pack exceeds Delta Air Lines' selected limit most on height, by 3.2 in. The table shows whether any other axis also fails.
| Axis | Bag | Airline limit | Difference | Result |
|---|---|---|---|---|
| Height | 18.9 in | 15.7 in | −3.2 in | Over limit |
| Width | 11.8 in | 11.8 in | At limit | At limit |
| Depth | 9.1 in | 7.9 in | −1.2 in | Over limit |
Difference equals airline limit minus the bag's published exterior measurement. Positive values are spare room; negative values are overages.