I bought these medium sized shirts for my husband and they fit great. Dress. The variety of colors is also good, all colors match the photo, nothing has leaked and nothing has gone under. The girth of his biceps is comfortable and looks very good. The collar is thick and looks like it won't stretch anytime soon. or not enough. However, as mentioned above, my husband is in good shape, he has a small waist and no stomach, so these shirts seem to be made for that body type. If you have a belly or extra fat I would increase the size if you don't want it to be snug. With that in mind, if you want to welcome something in the stomach area, the fabric on these shirts is thick enough to hold their shape and not snag on anything you might be hiding.
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