The given size is not correct. I ordered a large size but when I received it I found that it fits like a slim medium size. I have decided to return them and order them very large. Received the extra large size this morning and found it to be EXACTLY the same as the large size. Businesses need to consider the size of customers in other parts of the world. It would be very helpful if they included dimensions along with dimensions. It's a good shirt but not worth the time spent ordering and returning an item.