【Luggage Sets 3 Piece】3 piece luggage set includes a 20-inch carry on suitcase(airline-approved), a duffel bag, and a toiletry bag, suitable for family trips, moving, long-distance business trips, and more. 【Lightweight & Durable】Made from PC+ABS material, this hard-shell luggage set undergoes rigorous drop-test certification before leaving the factory, ensuring excellent impact resistance and durability. Weighing just 6 pounds, you can travel with it effortlessly. 【360° Silent Dual Spinner Wheels】Luggage's silent dual wheels have undergone rigorous load rolling tests, enabling smooth gliding on cobblestones, carpets, and slopes without shaking or getting stuck. Even in crowded airports, the luggage moves smoothly. 【TSA Lock & Reinforced Zippers】Suitcase with wheels is equipped with a TSA-approved lock and reinforced anti-burst zippers, enabling damage-free rapid inspections during international travel and ensuring the security of personal belongings. 【Quality Assurance】Luggage Sets come with a 90-day hassle-free return policy and a 4-year warranty. If you have any questions, please contact us. We will prioritize providing fast and personalized solutions to ensure your satisfaction.