Material: 100�S Extremely lightweight and durable.3 pcs Luggage Set 20" is carry-on. 24" and 28" are check-in.They can be stored inside each other. offering more convenience and saving storage space.Spacious and Tidy Inner Storage Space: Sturdy snap button to fix the clothes. Mesh pocket to store toothbrush. makeups. etc.TSA Lock: Protects your privacy with the combination keys. while can be inspected by security authorities without damage.Adjustable Pull Rod: Push-button locking handle adjusts to different stages.360° Spinner Wheels Effortless maneuverability. Go wherever you want to go.Enjoy a Relaxing and Secure JourneyMaterial: 100�SExtremely lightweight and durable.3pcs Luggage Set20" is carry-on. 24" and 28" are check-in.They can be stored inside each other. offering more convenience and saving storage space.TSA LockProtects your privacy with the combination keys. while can be inspected by security authorities without damage.Spacious and Tidy Inner Storage SpaceSturdy snap button to fix the clothes. Mesh pocket to store toothbrush. makeups. etc.Adjustable Pull RodPush-button locking handle adjusts to different stages.360° Spinner WheelsEffortless maneuverability. Go wherever you want to go.