truebride - iridescent strapless back buttoned bridesmaid prom dress truebride iridescent strapless back buttoned bridesmaid prom dress Style: M902 Colour: forrest Size: 10 Bought years ago but never had a chance to wear. Selling as it no longer fits me. The fabric has a gorgeous green-purple colour shift and the silhouette is elegant with the stunning button detail in the back. Would be perfect as an occasion dress, bridesmaid or wedding guest dress, or possibly as a prom or ball gown dress. #bridesmaid #prom #ballgown #mermaid #iridescent