A flag is a piece of fabric, often flown from a pole or mast, generally used symbolically for signaling or identification. It is most commonly used to symbolize a country. Flags are also used in messaging, advertising, or for other decorative purposes. Flags have many kind of function depend on what the purpose of people use it. But in many terms, flags use as identity symbol. Flags are term about design graphic from particular country and it symbolized their identity. So flags are important for the country. The graphic or color of the flags are also different and variety in the world. Each country has own flags and no one that have the same. They are different in design but have similar of the function. The flags of country sometimes called national flags. The flag put in the poles that called flagpoles. In the many country flagpoles put in the each government institution and also in almost the civil residents. We can get the flagpoles in the store or hardware store in our city. And they will offer many kinds of flagpoles. The other term that related with flags is flags cases. In the United State, flag cases designed as tribute to the United State Military Veterans.