Material etc. Everything looks pretty high quality. I ordered this in size XXL just from previous experience of this fit in size XL which I liked but was too tight. The XXL here fits me almost like a normal XL with a slightly shorter sleeve length than you normally get in an XXL. I would be curious to try this in XL for a more customized fit. Will most likely buy another color in size XL to see how they match. If the sleeves were a bit longer and the fit narrowed from the bottom of the chest for an athletic fit, that would be perfect. Great shirt for the price so far.