The article corresponds well to the photo. I'm 32 size US and I took an XL thinking that its cut small but not at all, take your usual size. So I'll send him back.
Pants look just as good as pictured. Ordered size S for 28-30 size waist / 145 lbs, fit is perfect. These have enough elastane in them that they don't impede movement at all. A few threads to trim but worth it for the price.