Luggage set includes 16-inch, 20-inch, 24-inch, 28-inch luggage, a travel duffel bag, and a toiletry bag. One set to meet all needs. This travel luggage set is the best choice for family travel. 【High Quality ABS】: Hard shell luggage is lightweight and durable, with excellent wear and impact resistance, which can withstand transportation and keep your belongings safe. Metal corner protectors reduce wear and tear on the suitcase caused by collisions and prolong the service life of the suitcase. Make traveling effortless and enjoyable. 【TSA Approved Lock】: Each travel suitcase comes with a 3-dial TSA approved combination lock to prevent the luggage from being opened violently, and better protect your property and facilitate customs clearance. 【360° Silent Rolling】: Double spinner wheels for smooth rolling—easy to maneuver through crowds and tight spaces. 【Telescopic Handle】: 3-level adjustable handle to meet the needs of users of different heights. 【Expandable Weekender Bag】: The duffel bag has a trolley sleeve with zippered pocket, so you can conveniently hang the bag on the adjustable luggage handle.