Luckily I have this shirt in the Esprit shop tried and then found the Gr. L (wearing tops in Gr. 40 or Gr. L) rather a tight size M equals. Since the shop has not performed XL and was in the online shop XL also sold out (now I know why) I have on Amazon for my great joy Gr. XL found. But even in size XL, this shirt is not casual, but it fits. So .... who wants to have an airy, loose T-Shirt for the summer, it should possibly. Try bigger with two numbers, otherwise a number greater ranges
