Rows and rows of dazzling sequins make this long halter prom dress as sparkly as it is sexy. With a plunging v-neckline, this long sequin formal dress has halter straps that attach at the back of the neck for a sexy vibe at prom, galas, and other black-tie events. In misses and some plus sizes, this backless long sequin evening gown has a long skirt that hugs the hips before opening in a side slit and draping to the floor. A stunning style for your memorable evening, this open-back long sequin halter prom dress is ready to shine.