Blue One Shoulder Evening Dresses are a must have for women who want to look beautiful during prom or any formal occasion. The one shoulder bodice is ruched for a form fitting look and features a wide strap designed with sparkling beads that goes all the way to the back. The long skirt gracefully moves when you dance the night away. We love this blue one shoulder gown because for $190, this affordable gown is a must-have in your closet because it's classy and fashionable. Wear these evening dresses for prom, wedding, formal parties, graduation, homecoming, or for any special event.