6 Piece Luggage Sets - The luggage set of 4 pieces offers 18"/20" carry on luggage, 24" medium checked luggage, 28" large check-in suitcase, duffel bag with straps and toiletry bag, can be nested together for easy storage

Smart Luggage - The 18"/20" carry on suitcase features USB charging ports (Power bank not included).Keep Your Electronic Devices Running (24" and 28" travel luggage are not included, because power bank is strictly prohibited in checked luggage

Free Your Hands - The newly designed cup holder is perfectly integrated into the structure of the spinner luggage, providing you with a convenient option to put your cup on the go without worrying about it tipping or slipping

TSA Lock & Spinner Wheels - Our luggage sets feature TSA-approved locks for secure luggage protection during travel.Choose our 360° universal silent wheels and enjoy a smooth, quiet, and convenient luggage handling experience

Additional Room for Expansion - 18", 20" and 24" suitcases are expandable, providing an extra of space to maximize your packing capacity.If your requirements are not met yet, our duffel bag are also expandable! (28" large luggage has no expandable functions

Practical Additional Features - The side hooks of the suitcase can stably bear items of a certain weight and are used to hang various items, making your journey more convenient. (The 18 inch upgraded luggage does not have a side hook function