These shirts are awesome!  I have two and both have been well-worn.  I'm over six feet tall and the regular 2x size is perfect for me.  The material is light and very cool (as cool as you can be in a MS summer).  You can take them out of the washer and hang them with no wrinkles later. It is a great shirt for golfing.  I have numerous UA polos and they don't feel as cool or comfy as this shirt.  I plan to buy another soon.  The perfect shirt in my opinion...cool, no maintenance and very comfortable.