This fun La Femme 21359 dress is the perfect choice for your prom. This chic chiffon dress features a gathered bodice and polka dot print skirt, and crisscross straps that create a beautiful open back. Side zipper closure. This dress will make sure your next social occasion is a night to remember. Style: lafemme_21359 Closure: Back Zipper Details: Criss Cross Open Back Straps Fabric: Chiffon Length: Long Neckline: Strapless Sweetheart Waistline: Natural This special occasion dress is returnable. Please refer to our special occasion dress return policy (click here) for more details..