【3 Piece Luggage Set】Luggage sets include a 20-inch carry on luggage, an extended duffel bag, and a toiletry bag. Inside the duffel bag are made from mild , water-resistant polyester fabric 【TSA Lock&YKK Zipper】Mounted TSA-approved lock,keep your belongings secured and organized in the luggage.Travel luggage sets with reinforced and upgraded YKK zippers to effectively prevent zipper splitting 【High-Quality Materials】The suitcase set is made of more durable and lightweight high-quality ABS material, effectively adding a protective layer to the hard shell luggage sets, making them more impact-resistant 【8 Smooth Rolling Silent Wheels】Suitcase sets with 8 spinner wheels use high flat and straight shock-absorbing universal wheels to make their travel luggage sets quieter and smoother, ensuring 360° free rotation 【Three-stage Telescopic Handle】Hard shell suitcases feature an ergonomic 3-stage retractable trolley with TPU handles on the top and sides, making it effective for a variety of occasions Eeeza Carry On Luggage 22x14x9 Airline Approved, 20-inch Suitcases with Wheels, Lightweight Carry on Suitcase with TSA Lock