1980s vintage evening dress, Iridescent blue taffeta and ruffles, strapless prom party dress, mediumvintage 1980s prom dress, Iridescent blue taffeta and ruffles, strapless cocktail party dress, medium Fun 1980s evening dress Not heavily structured but fun. Fabric is an iridescent taffeta. Color is an icy blue. Fitted, strapless and boned, figure hugging bodice. Wrapped and ruched with a sweetheart neckline. Skirt is cut straight with a high back walking slit. Skirt is unlined. Pleated accent panel at the hip that falls down to the floor. Back