Be the belle of the ball in this strapless long prom ball gown that is sold exclusively at PromGirl. With a beaded peek-a-boo sweetheart neckline, this strapless long formal dress has a beautiful multi-colored floral print from the corset-style bodice to the hem. The strapless prom gown has a long a-line skirt that opens in a side slit before cascading to the floor in ruffled tiers. Simply spectacular for prom, galas, and other formal events, this strapless long ruffled prom dress is one that no one will soon forget.