Since you might not be able to fit everything you need for a week-long excursion into a rolling duffle bag, however, it can work as an addition to your current checked luggage or carry-on bag.

That’s why we love rolling duffels—bags that give you all the portability of a duffel bag with the option of rolling it across smooth surfaces. Some have pull-up handles like a piece of ...

Rolling suitcases are great when you're running around airports, but if you don't feel like spending the money on buying one then Instructables user RonnyK shows off a relatively simple way to add ...