Levis Made and Crafted denim Jacket

NWT. Levi's Made and Crafted Denim Jacket. Msrp $298. IAM not sure as to what sizes these jackets are because they don't go by sizes they go by numbers, IAM guessing the number 2 is a SZ Medium and the Number 4 is SZ XL. I measured it just to give you some idea, measurements are approximate. The sz#2 pit to pit is 21' shoulder to bottom 25'. The SZ #4 pit to pit 24' shoulder to bottom 26'. Any other questions please feel free to ask. Thanks