HIGH-END MATERIALS - 3 piece luggage sets is made using superior grade, highly durable 100% eco-friendly polypropylene with ULTRA-LIGHT, ULTRA-STRONG shells withstand the rigors of modern travel. FOCUS ON PRIVACY - Black Suitcase set with 3 large built-in dividers, 2 small pockets, and double-sided mesh, provides a spacious interior, perfect for keeping your travel essentials neatly organized and private. CARRY ON EXPANDABLE - Full-size expandable luggage with an independent zipper provides, additional 15% capacity ideal for packing souvenirs on the return trip! SMOOTH ROLLING - This hard shell luggage features a superior direction control system with 8 smooth rolling silent spinner wheels, providing increased mobility and maneuverability even when in a hurry. QUALITY SERVICE - LuggeX suit case claimed a free 3-year warranty. If there is any problem, please feel free to let us know. The customer service team will respond within 12 hours.