What are rolling luggage called?

The age at which a child is ready for potty training can vary widely from one Rolling luggage is commonly known as "rolling suitcases" or simply "rolling luggage" in popular parlance. Alternatively, they are occasionally referred to as "rolling bags" or "roller bags" as well. All these terms refer to luggage pieces that feature wheels and a retractable handle, specifically designed to be easily pulled or rolled along, thus eliminating the need to carry them manually. This innovative design significantly enhances the convenience of travel, allowing individuals to move their luggage with greater ease and less physical effort.