Sophisticated Mermaid Off-Shoulder Satin Ruched Lace-Up Back Train Length Evening DressesThis sophisticated mermaid evening dress features sleek black satin: it has an off shoulder neckline (with ruffled trim), a ruched bodice (for a tailored fit), a figure hugging silhouette, a lace up back, and a sweeping train. The timeless design creates an elegant, formal lookideal for black tie events, weddings, or upscale cocktail parties.