Dinner Jacket vs Tuxedo: A dinner jacket is a type of formal jacket usually in black or midnight blue that can be worn as a separate with matching or black tuxedo trousers, and is typically Mens Navy Blue Velvet Smoking Jacket Luxury Formal Wear, Elegant Dinner Blazer U.S. NAVY MALE OFFICER DINNER DRESS BLUE JACKET UNIFORM Paisley Jacquard Dinner Jacket Acustom Apparel Roaman's Women's Plus Size Long Sleeve Pleated Jacket Dress Set Elegant 2 Piece Sheath Suit 14 W, Navy at Amazon Women's Clothing store Jacket for Navy Dress