Dear customer, thank you for your interest. Our product is in a regular fit pattern, choosing the size you usually use in such patterns can provide a more harmonious stance. However, since everyone's body size and hip/hip ratio are different, we cannot give a clear size guidance. Since the manufacturer has not shared the height, weight, and body information of the model, we cannot give you a definitive conclusion on this subject. We kindly ask you to review the product images and customer comments, especially those taken from the back, for the hip area. You can also review the size comments given before and benefit from the feedback closest to your own measurements. Thus, you can determine the more ideal size for you in a healthier way.