Strut into your next event knowing you're dressed to impress in the Lulus Rooftop Soiree Black Satin Long Sleeve Backless Mini Dress! Sleek woven satin shapes this flirty dress with long sleeves that frame a flattering boat neckline and a darted bodice. Side cutouts at the fitted waist flow into the open back design that features two, slender elasticized strap details. The slip-style silhouette continues into an A-line skirt that ends at a cute mini hem. Hidden side zipper/clasp. Fit: This…