The construction materials and weight of the fabric are good and breath very well. I found that this definitely runs large as far and width. If you have a slimmer build you might try ordering a size down.Very well made. Comparable to Propper tactical polo just a bit rougher texture.was a little snog for XL.You get what you pay for. Material is very thin and cheap, really cheap. Fits as expected so go by size chart, order a size up if concerned.Nice shirtI get many complimentsMuy comoda para uso diarioShirt ran kinda small