Special Occasion Serve sleek and chic style at your formal affair in the Hallie mermaid dress designed with smooth satin knit fabric that will hug your stunning curves. It features a sleeveless high halter neckline with a knot design, a partially open back, and a head-turning floor-length mermaid silhouette. Fit & Features Satin knit fabric with top knit lining, plenty of stretch High halter neckline with knot design, back hook-eye closures Partially open back Lower back zipper with hook-eye closure High waist seam Floor-length mermaid silhouette Runs true to size