"Dress Blues" refers to the formal military uniform worn by members of the United States Marine Corps. This uniform is characterized by its dark blue color, which symbolizes the Marine Corps' heritage and tradition. The Dress Blues consist of a blue coat, white trousers, and various insignia that denote rank and achievements. The Dress Blues are typically worn during formal events, ceremonies, and parades. They are a symbol of pride and professionalism for Marines, showcasing their commitment to service. The uniform is also recognized for its distinctive appearance, making it an iconic representation of the U.S. military.