Usually I Wear S, but after watching reviews, I decided at my own risk to take M. Worried in vain, jeans sat perfectly, only great at the waist a little, but it's not critical, I'll put in a belt and it will be fine. Jeans are thin, for the warm season will be good, the picture is quality. Got this miracle to me in 10 days (ordered 17.03, 27.03 came to the point of issue), did not communicate with the seller, I advise the goods.