Canton (flag)

The canton of a flag is the rectangular area located in the upper hoist (left-hand) corner. It is a prominent position and often contains a special emblem or design, distinguishing the flag from others or representing a specific aspect of the entity the flag represents. The size and design of the canton can vary significantly depending on the flag's overall design and purpose. The presence or absence, and specific features of the canton are key elements used in vexillology (the scientific study of flags).