How to Find Your Perfect Fit: Ifyou're new to Regular Judy Blue odd sizes, take your best fitting jeans in your even and subtract 1! If you straddle two even sizes, your true size is the middle size. If you wear a Women's Fit (14, for example, keep it as your true size. For Example: If you Wear a 14, Keep 14 as True Size. If you Wear an 8, subtract 1, so Your True Size Would Be 7.