Off shoulder Black Mermaid Dress With Ruffle Detail on Luulla Zapaka Women Navy Formal Dress One Shoulder Sleeveless Mermaid Ruffled Black Mermaid Maxi Dress One Shoulder Dress Ruffled Dress Lulus One Shoulder Mermaid Long Prom Dress with Ruffle Skirt DressesTailor Make You Much More Pretty Dresses Womens Black Mermaid One Shoulder Tight Fit Mermaid Black Formal Dress with Off Shoulder Ruffles $133.. Fabric: Polyester. The fabric is comfortable for skin. Package Contents: 1x Women Dress. Occasion: Whether you are dressing it for a wedding party, prom, evening party or any other occasions, this party dress will be your lovely partner.