5 piece Luggage sets: This luggage set include a 28-inch large suitcase, 24-inch medium checked luggage, 20-inch carry-on luggage, an extended waterproof duffel bag, and a toiletry bag. The duffel bag features a back sleeve, so you can conveniently attach it to the retractable luggage handle High-quality PP Material:This hard-side luggage set features high-quality material, known for its recyclability and environmental friendliness. This Luggage set boasts superior resistance to extreme temperatures, increased impact resistance, and a reduced risk of cracking, making it a durable and sustainable choice for travelers TSA Lock: luggage sets have premium features, including a mounted TSA-approved lock for enhanced security and a fully lined interior divider with organization pockets to keep belongings neat Upgraded Shock-absorbing Wheel: Enjoy silent and smooth mobility with our luggage's 360° double spinner wheels. Equipped with 8 high-quality, shock-absorbing wheels, this design ensures quiet and smooth travel. The double-wheel configuration enhances durability and provides superior directional control for effortless maneuverability in any direction Telescopic Handle System: 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 Travelhouse Luggage Sets 5 Piece with Double Spinner Wheels,PP Hardside Suitcase Sets with TSA Lock,Carry On Luggage Set with Travel Duffle Bag for Women and Men