What should uniforms remain free from to adhere to military standards?

Uniforms must remain free from tarnish and corrosion on insignia to adhere to military standards because these elements directly reflect the professionalism and attention to detail expected in a military setting. Insignia serves as a symbol of rank and accomplishment, and maintaining them in pristine condition demonstrates respect for the uniform and the values of the military. If insignia are tarnished or corroded, it can detract from the overall appearance of the uniform and implies neglect of the responsibilities associated with military service.

While wrinkles and improper fitting, bright colors and patterns, and heavy embellishments may also compromise the appearance and formality of a military uniform, the fundamental standard emphasizes the condition and maintenance of insignia, which are critical for displaying ranks and maintaining a disciplined image.