The only difference between duffel and duffle is American or British English, and since Al's hails from Utah, let's stick with duffel.
Every duffel hauls clothing, gear, or more importantly: a whole bunch of shoe choices. Dial further into choosing the right bag for the excursion with this quick video that breaks everything down into five categories: pockets, volume, storage, carry options, and cost.
Check out the line-up of heavy-duty gear haulers to make packing and traveling easy. Worry less about which duffel to buy and instead focus on planning the next big adventure.