women's navy blue dress Off Shoulder Layered Lace Long Prom with Split, Off the Shoulder Navy Blue Formal Dress fg4837 Prepare to be greeted with a flood of compliments the moment you arrive in the Lulus Sweetest Entrance Navy Blue Ruffled Tie KissProm Sky Blue Corset Cutout

This gorgeous gown hops on a few recent trends: rose gold sequins, flutter sleeves and a chic open back

Real Weddings / A Classic Formal Wedding in Washington, DC prev next The bridesmaids wore black knee-length dresses paired with kelly green pashminas and low peep-toe heels

Overall, dont expect a really stuffy night

Designer gowns typically start around $2,500 and can reach $10,000 or more

Materials + Care: 7% Cotton 47% Modal 6% Spandex

Whether you're attending a milestone birthday bash, a casual backyard celebration, or an elegant dinner party, understanding birthday dress codes can help you strike the right balance between comfort and style