Navy Blue and Silver Crown Etsy Tiara E6 Bullion On Velvet Women's Formal & Dinner Dress Uniforms Military Shop Your Navy Exchange Official Site Elegant Katrina Navy Gown Shop Evening Dresses Lady Black Tie 8 Service Dress Blue (Yankee) uniform was for "warm weather afternoon and early evening functions such as yachting parties." The uniform was formally phased out in 2011 : r navy Uniforms of the U.S. Navy 1967