Size Reference (per natural waist) : S = Fit waist between 58~63cm or 22.8-24.8 inches M = Fit waist between 63~68cm or 24.8-26.8 inches L = Fit waist between 68~73cm or 26.8-28.7 inches XL = Fit waist between 73~78cm or 28.7-30.7 inches 2XL = Fit waist between 78~83cm or 30.7-32.7 inches 3XL = Fit waist between 83~88cm or 32.7-34.7 inches Package: 1 x Garter Girdle ( Excluding other accessories) Note: if your waist is between the sizes, we recommend a size up.