Slay prom this year in a stunning size 22 prom dress from Terry Costa. We have hundreds of beautiful size 22 prom dresses from all the top formal gown designers like Sherri Hill, Faviana, Primrose Couture, Ellie Wilde, and Alyce Prom, plus many more. Is something daring your style, like a fitted silhouette with a low v-neckline and thigh-high slit? Or maybe a dreamy, beaded bodice with a full skirt? Browse our size 22 prom dresses and find your perfect look! Shop our size 22 prom dress collection now for the best selection.