【6 Piece Luggage Set】This luggage set includes 18"/20" carry-on luggage, a 24" medium checked suitcase, a 28" large check-in suitcase, an expandable duffel bag, and a toiletry bag, making it the perfect choice for all your travel needs. 【Smooth Rolling Spinner Wheels】 Equipped with durable 360° rotatable silent spinner wheels, our luggage sets ensure effortless navigation through busy airports and train stations, allowing you to travel with ease and comfort. 【TSA Lock】The reliable TSA lock on our suitcases allows for easy unlocking and relocking, enabling hassle-free inspections at security checkpoints while keeping your belongings safe during your journey. 【YKK Zippers and Telescopic Handle】Designed with YKK zippers and a telescoping handle, our luggage sets offer a seamless opening and closing experience, combining style, durability, and practicality for any traveler. 【Scientific Design for Ultimate Organization】Our luggage sets feature an innovative interior with mesh pockets and cross straps, ensuring your belongings stay organized and protected during travel.Each suitcase in our luggage sets is designed with ample storage space, allowing you to pack efficiently while keeping your items secure and easy to access. NEISIA Luggage Sets Lightweight Hard Shell Suitcases with Spinner Wheels for Family Travel - Durable PC+ABS Material Carry On Luggage YKK Zippers