Slinky and sensational, this strapless long prom dress 32941 is sure to elevate your allure. Smoothing over the curves from the plunging v-neckline to the hem, this long designer dress by La Femme gets a sexy vibe for prom, galas, and other black-tie events. The strapless long formal dress has a sheer corset back and a long skirt that opens in a side slit before draping to a dramatic floor length. Combining intriguing details and a flattering silhouette, this strapless long prom dress is an impressive choice for your big formal.