Bring main-character energy to Prom night or any formal occasion in To Die For, our Onyx black lace formal dress that defines sultry sophistication. Designed in shimmering stretch lace with tone-on-tone hot fix stones, this strapless slim-fitted gown hugs your curves while the exposed corset boning and asymmetrical waistline sculpt a flawless hourglass shape. Fashion drama comes from the pleated back details and the right-side slit with a detachable drape scarf. These details make sure you capture that red-carpet look on your big night. This plus-size evening gown makes a stunning look for Prom 2026 or any black-tie event or a guest of a formal wedding on your social calendar. Sydney’s Closet Style SC7432 shown in Onyx Black is also available in Cobalt Blue or Ruby Red.