The ID tag is made of durable plastic, which can be bent, extruded and knocked without damage. Write down your personal information on the card in the luggage tag, including your name, address, city and nationality, in order to identify your luggage and prevent it from being lost. With the bright color of the baggage tag, you can easily identify your checked baggage at the airport baggage claim area. 3 3/10" L x 2" W