Mermaid Dress Guide: How to Wear & Style It Adrianna Papell Sparkling Mermaid Prom Dress w Illusion Lace Plunging Neckline The Enduring Allure of the Mermaid Wedding Dress Mermaid Off the Shoulder Light Blue Sequins Long Prom Dress FancyVestido Lace Up Long Floral Mermaid Prom Dress PromGirl Royal 4 Our preferred bustle style for many mermaid gowns is an over bustle (also known as an American bustle). This particular bustle was executed with a series of five discreet buttons with bow fastenings