I got this shirt last night, I ordered a XL or LL as it says on the shirt tag. It is so cool, and quality fabric, unfortunately I am a 6 foot 220 pounds average american. This XL fits me like a medium, makes my gut stick out and the bottom of the shirt comes down to my belly button. I am so sad, I figured this would be the case as I have bought clothes from Japan and China before, so I knew better, I just had to take the chance. Perhaps I can find some one to give it to as a gift. Update, I washed it a few times and it shrank more. My wife wears it to karate class and the gym. Everybody tells her it looks cool.