Thank you
I know to buy two sizes up because most clothing on Aliexpress seems to be in Asian Sizes, but that's not the case with this shirt. I bought Large even though I normally wear Medium to Large in Australia and while it fits perfectly on the arms and sleeves, it's a little big everywhere else. Keep in mind this shirt is a bigger looser fit than a normal shirt and if you buy bigger than your usual size it will be way too big for you. Will still wear it, good quality and very comfortable.