On a dark blue field with red flecked with gold fringe at sides and bottom, above a stylized image of a triple arch of the Spanish colonial period taken from the distinctive unit insignia in gray, a tri-folded scroll turned gray with dark blue letters inscribed 721ST ARMY BAND and below centered within the arch a pointed shield with a red rim and blue field with the image of a Latte stone pillar surmounted by an image of a harp in gray.