White Steel Boned Underbust Corset. Satin material made torsolette with a strapless neckline. Sexy panty is included. The centre front, lace up back closure make your body curve slim. Low back design is perfect for strapless gowns. Steel boned waspie. Plus size available. Get this New Arrival Corset, Now Only $27.32 for White Steel Boned Underbust Corset@FancyLadies.