Women's Underbust Renaissance Costume Overbust Satin Waist Training Corset Plus Size Corset are sized by waist size,so the waist measurement is the most important thing when sizing for a corset.Please use our size guide located on the left of the product image, do not use the Amazon size guide. Excellent for waist training,Party/wedding/show/clubwear corset skirt Imported Sexy Bride Corset Basque Shorts Lingerie Set