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 USMC MALE OFFICER BLUE DRESS BLUE WHITE DRESS UNIFORM ("A" AND "B") Officer Blue Dress A (medals) Blue Dress USMC Uniform Guide US MERCHANT MARINE SERVICE DRESS BLUE UNIFORM WWI US MARINE CORPS M1912 DRESS BLUE UNIFORM My pre WW2 and WW2 USMC dress blue uniforms collection UNIFORMS U.S. Militaria Forum