Dress blues are the formal uniform worn by U.S. Marines for ceremonial occasions, official functions, and formal events, featuring distinctive dark blue coats, light blue trousers, white belts, and medals or ribbons Uniforms of the United States Navy Wikipedia In honor of #Navy250, we're looking at how uniforms have evolved. From the dress coats of the War of 1812 to today's modern dress blues, the Navy's tradition of professionalism endures. Kids 3 Piece Marine Corp Dress Uniform USMC Dress Blues 19th century Professional women navy dress uniforms