6-Piece ABS Hardshell Luggage Set - Lightweight & Durable Suitcases with Dual Spinner Wheels, 248595456 piece Set: The perfect family luggage set includes 12 inch, 14 inch, 16 inch, 20 inch, 24 inch and 28 inch suitcases in various sizes to meet different travel needs. Whether its a short trip or a long trip, this set will have the perfect suitcase. Hardshell ABS Luggage: Suitcase shell is made of ABS material, which is lightweight, durable, resistant to pressure and wear, and can withstand long term use, ensuring that the suitcase can effectively