Be the center of attention in this high-neck long sequin halter prom dress 3773 by Colors Dress. With a sheer beaded halter-style corset with straps that attach at the back of the neck, this long sequin formal dress offers a flirty look for prom, galas, and other black-tie events. The long sequin special-occasion dress has a sparkly faux-wrap long skirt that opens in a side slit before ending at the floor. Be spectacular when you walk the red carpet in this high-neck long sequin halter prom dress by Colors Dress.