This comprehensive 4-piece luggage set is engineered for lasting durability and effortless travel. Constructed from a robust ABS hard shell with built-in UV-radiation protection, it resists aging and wear for years of reliable use. The set's cost-effectiveness is highlighted by its inclusive design, featuring four packing cubes for organization and a complete range of sizes (16, 20, 24, and 28 inches) to suit every trip. Installation is simplified with an easy-to-reset 3-dial TSA lock, while smooth 360° spinner wheels and a 3-level telescopic handle ensure easy maneuverability and comfortable handling for all users. The expandable design on the 24-inch and 28-inch suitcases offers 20% extra packing space, and the nested storage capability maximizes convenience when not in use. Color: Brown.