Royal Blue Long Off The Shoulder Satin Mermaid Evening Dresses BIZTUNNEL Raelyn Royal Blue Mermaid Off the Shoulder Satin Prom Dress with Slit Royal Blue Long Off The Shoulder Satin Mermaid Evening Dresses BIZTUNNEL Zapaka Women Yellow Prom Dress Off The Shoulder Mermaid Ruffles Satin. 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.