Airline-approved carry-on luggage: This wheeled suitcase measures 22 x 14 x 9 inches. It meets most airline carry-on requirements for easy carry-on travel and features a TSA-approved combination lock for added security. This is a small polycarbonate luggage. High-quality carry-on: This hardshell travel suitcase is made of 100% polycarbonate (PC), offering exceptional strength, flexibility, lightness, and durability. Its sharp, scratch-resistant texture ensures the hardshell remains beautiful through numerous trips. This is a wheeled underseat carry-on. Excellent design: This panda-themed suitcase features a rolling luggage compartment with universal dual wheels and a three-stage, all-aluminum lever for maximum luggage control and quiet handling. This allows the compartment to maneuver freely on all surfaces, even when fully loaded, for a more aesthetically pleasing and durable design. High-Quality Components: This suitcase features smooth and durable YKK zippers to ensure your safety during travel. The spacious main compartment features X-shaped straps to secure your luggage in place. The U-shaped zippered compartment provides privacy. Service: If you have any questions about this white suitcase, please feel free to contact us.