What is the minimum height for flag posts placed in each corner of the field?

The minimum height for flag posts placed in each corner of the field is set at 7 feet. This height is established to ensure visibility for players, officials, and spectators, allowing everyone to clearly see the corners of the field. A flag post that is 7 feet tall provides a clear demarcation that aids in gameplay and helps maintain the integrity of the game environment. Lower flag posts may not be sufficiently visible, especially during gameplay or in crowded situations. Additionally, having a consistent minimum height for corner flags helps maintain uniformity across various fields and competitions, ensuring that all participants understand the boundaries of play.