Below are approximate measurement of the specifications we use to create each of our styles and sizes. Please also keep in mind, most of our denim has anywhere from 2% to 4% stretch. I would recommend you purchase the size a little snug, because it will stretch out as you wear it. But it all depends on your fit preference, so if you have any problems or questions about fit, email us at firstname.lastname@example.org. We will be more than happy to help you figure out fit, fabric & styles.