The shirt is not an oversize so take your size. I wear S ordered l but no sense from this, the shirt is slightly free but more in shape. The fabric is beautiful dense in cold weather but the body is unrealistically not pleasant as it is pricked, it's very difficult to iron, it took me 20 min and did not stretch, outside, it is like a velvet or velor and inside looks like a satin but very not pleasant to the touch. And I do not like the throat-it is worn only buttoned on all the buttons, since it does not beautifully swell. In general, a beautiful shirt, I'm happy, I do not know if I will wear but for pictures straight fine