Slip into this strapless long mermaid formal dress 49701 by Mac Duggal and feel the upscale design. So chic for prom, galas, and other formal events, this strapless long evening gown has an oversized bow for a neckline and a hip-skimming long mermaid skirt that showcases the curves. The peep-toe hemline is ankle-length in the front before angling to the floor in the back to make this strapless long mermaid formal dress a truly unique style with lots of modern details.