Travel Duffle Bag with Wheels, Expandable Foldable Duffle Bag, Rolling Luggage bag Carry on Duffel Bag, Blue

OverviewFeatures a reinforced handle for easy carrying and pulling, durable metal zipper, and at the bottom, there are four removable and install-able 360°silent universal wheels, allowing for smooth and flexible movement in any direction, this duffel bag is not only stylish but also built to withstand the rigors of travel.
Normal size is 15.7 x 8.6 x 12.6 inches, expand the first layer increases the height to 19.3 inches, and second layer increases it to 26 inches, this travel bag can expand from 28L to a maximum of 58L, adjust your storage space as needed without worrying about luggage constraint.
There are two ways to use this foldable travel bag . The first way is to use it as a shoulder bag or handbag for daily use. The second way is to install wheels on the four grooves at the bottom of the bag, and open the first zip to transform it from an everyday backpack to a large-capacity travel bag. The second zip expands to a 58L suitcase, which can be used to carry more luggage on extended trips.