How to get your dress blues ready for the Marine Corps Ball USMC Uniform and Civilian Equivalencies Uniforms of the United States Marine Corps Wikipedia 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 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 U.S. Marine Corps Tropical Service Alpha Green Shade 2241 Poly Wool Ma GRANDPOPSARMYNAVY