The ensemble replicates the attire of a sporting official responsible for enforcing rules during a game. It generally includes a dark-colored shirt, often black or navy, sometimes featuring vertical stripes, paired with dark pants. Accessories commonly associated with the outfit are a chest protector (often simulated), a ball bag, and a cap, typically black.
This specific costume offers a recognizable and easily reproducible alternative to more elaborate or topical Halloween themes. Its simplicity and ready availability of constituent parts contribute to its popularity. Furthermore, the figure it represents carries connotations of authority and impartiality, providing an opportunity for role-playing and humorous interaction.
