Looks like shrink-to-fit. W36L34 was a little bit large in waist and too long - more than 6cm longer of L34, after wash it became fair W36 but still too long, about L35 so I needed to short it for 3 cm. And the fabric is not as light? soft and thin as I expected reading description and having other CK jeans. By the way the jeans still are good.