Purple Flowy Evening Dresses are a must have for women who want to look beautiful during prom or any formal occasion. The spaghetti strap bodice features beaded straps, multi-colored pattern, and rhinestone details. The long flowy skirt gracefully moves as you dance the night away. We love this purple evening dress 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.