Off Shoulder Long Sleeve Mesh Insert Sequin Mermaid Dresses Sequin Burgundy Sequin Appliqued Mermaid Long Ball Dress with Slit Black Mermaid Gowns & Windsor Ladivine CD803 Long Satin Sheath Dress Off Shoulder, Corset Boning. Fabric: Polyester. The fabric is comfortable for skin. Package Contents: 1x Women Dress. Occasion: Whether you are dressing it for a prom, wedding party, evening party or any other occasions, this dress will be your lovely partner.