Women's Backless Mini Dresses Nordstrom Backless Dresses Open Back Dresses PrettyLittleThing AUS Black Jacquard Dress Satin Cowl Dress Backless Mini Dress Lulus Knitted Mini Dresses PrettyLittleThing. This sculpting mini dress features a scoop neckline and an open back that shows just the right amount of skin. This dress is your best choice for upcoming spring gatherings. Style it with boots and a coat for cold weather dressing, or heels and statement earrings for dinner and drinks. Color: Black Details: Cable knit design, mini length scoop neckline, open back, sleeveless slip on style, wide straps, soft cotton knit fabric Composition: 100% Cotton Style #: 20296CB