I ordered two different shirts. On Wednesday ordered on Friday (!) Already delivered. So incredibly fast delivery considering where the shirts come. "Slim fit" for shirts, I recommend trying one size larger because the sizes would be smaller. The EU size in the brackets is true as far as I can judge well. Always order Basically doubt one size larger. Then you are on the safe side. The quality of the shirt is quite satisfactory. I have found no fault. Good workmanship. -Recommendable-