The sleek halter neckline gives the Isolenne formal dress a clean, sculpted finish. This mermaid dress pairs a fitted shape with an open back for a look that feels polished, modern, and refined. The streamlined silhouette makes it an elevated choice for a winter formal. Fit & FeaturesSleek knit fabric with knit lining, high stretch, Sleeveless high halter neckline, Open back, vertical strap accent, Fitted through the bodice and hips, Floor-length mermaid silhouette, Runs true to size, Where to Wear:Winter formal, wedding guests, bridesmaids, black-tie events, and vacation date nights. Free Shipping on All Orders Over $75. | Windsor Isolenne Halter Open Back Mermaid Dress in Plum | Size: XS | Knit Fabric