Rolling refers to any type of carry-on roller bag or luggage that features propelling rolling wheels underneath for easy transport on many different types of surfaces. Upright rolling bags usually have concealed telescopic handles that can be extended and adjusted to fit the person's height for maximum ergonomic benefit.
About Suitcases:
Suitcases are separate pieces of luggage that are used to contain items for use in travel. Suitcases often have wheels on the bottom of the bag to ease in the movement of the piece.
