Has a 20 inch waist when fully laced closed. Suitable for a waist 2 to 10 inches larger, depends on your experience with tight lacing. Has twill tape reinforcement suitable for tight lacing. Has a steel busk & eyelet enforcement, as well as 26 other spiral steel bones. Haa a modesty panel under the laces, & 6 loops on each side to attach garters. The bust fits a size B to C, the only flaw is that the lining in the cups is lighthy disintegrating & has a dusty feeling. It was custom made in the late 90s!