Runs small, 5'11 ft 175ibs I vary between Large & XL. XL is what I went with and it fits perfectly. I recommend sizing up 1 size. I don't like baggy clothes, but loose fitting and not tight. I usually only get XL for %100 cotton shirts because I dry them. I wear a size Large in this years replica jerseys. (ITALY HOME 26)

Seemed slim fit. Looks good. If you like adidas style.