You're sure to be turning heads and stopping traffic when you hit the streets in the backless Blocking Traffic Black and Navy Blue Dress! This color block cutie has a long sleeve navy blue knit top with sexy open back that teams up with a woven, full black skirt at banded elastic waist. Scoop neckline. Unlined and slightly sheer. Model is wearing a size X-Small. XS measures 29.5" long. 26" sleeve (from neckline). 23" waist (relaxed). 30" bust (relaxed). Self: 95% Rayon, 5% Spandex. Contrast: 100% Polyester. Machine Wash Cold.