Plus Size Sexy Punk Faux Bustiers Leather Zipper Strapless Corset The string on the back is adjustable, please try to adjust it to be more fit for your body Party/Wedding/Show/Clubwear Corset top Designed for comfort;fit and beauty Corset are sized by waist size,so the waist measurement is the most important thing when sizing for a corset.Please according to your size to choose for your corset