U.S. Marine Corps Blue Dress Uniform Kids 3 Piece Marine Corp Dress Uniform USMC Dress Blues Uniforms of the United States Marine Corps Wikipedia Marine Corps Mounted Color Guard in Dress Blue Uniform with Horses Did you know? The Marine Corps' Dress Blues is the only uniform in the U.S. military designated to include the red, white, and blue colors of the American flag. This distinctive uniform Three female Marines, in dress blue uniforms, raise the morning colors. First view in a series of three. Base: Marine Corps Base, Quantico State: Virginia (VA) Country: United States Of America (USA