USMC U.S. Marine Corps Dress Blues Jacket, Enlisted Size 38XL 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 Dress Blue Uniform WWII Impressions, Inc. Uniforms Laurel Dress Blue Floral, 10, Petal & Pup Say goodbye to the old female dress blue coat