Simple Mermaid Prom Gown with Ruffles, Spaghetti Straps Backless Dress Mermaid Wisteria Ruffles Spaghetti Straps Floor Length Sweetheart Stain Sleeveless Prom Dresses with Beadings Sumnus Olive Green Mermaid Prom Dress Sexy Strapless High Side Slit A Line Princess Elastic Woven Satin Ruffles Spaghetti Straps Sleeveles. Experience elegance and grace with our Mermaid Wisteria Ruffles Prom Dress. Made with high quality stain fabric. this floor length dress features stunning spaghetti straps. a sweetheart neckline. and intricate beadings for added glamour. Perfect for prom or any formal event. this dress will make you feel like a true mermaid.