I know we all enjoy a classic OCBD but what about the Knit Oxford?
I just recently discovered them myself and was thinking about some for the warmer season in a casual setting. The fabric is actually very soft. I would liken in to a pique polo, but thicker and softer.
For reference is what I'm referring to though other brands makes it as well - http://www.ralphlauren.com/product/index.jsp?productId=101234856