Backless Satin Ribbon Sleeveless Evening Prom Dress Long ElegantSilky satin fabric and a fitted backless silhouette create a flattering, comfortable look for formal events. Adjustable ribbon straps and a built in bra provide secure support and smooth lines. An invisible zipper and floor length cut deliver an elegant profile perfect for prom, evening, or party occasions. Custom sizing and color options are available for a personalized finish. Fabric Satin Sleeve style Sleeveless Back & closure Backless with