Mermaid Off Shoulder Satin Lace Long Prom Dress Formal Evening Dress Sexy Jersey Mermaid Off Shoulder V Neck Stretchy Long Formal Prom Dres Gorgeous Long Mermaid Off the shoulder Beading Lace Prom Dress With Sl Modern Long Mermaid Off the shoulder Prom Dress With Train misshow.com. This Long Mermaid Prom Gown is made of luxurious satin fabric with an off the shoulder design and front slit for a sophisticated look. The unique addition of bubble sleeves adds a touch of elegance and charm. Perfect for formal occasions. this gown will have you feeling confident and stylish.