Review on Vintage Collar Chinese X Large Men's Clothing: Utcoco's Timeless Shirts by Garry Ortiz

Super comfortable shirt that washes well and the dry line is more or less wrinkle free. The size chart is accurate and helpful (measure your chest). The cut is loose and casual. I find that while the fit is very comfortable, it doesn't take a lot of shoulder/arm movement to undo these types of buttons. So either buy a size up if it's important that the buttons are buttoned up, or wear it open (and therefore fairly casual) if you prefer a more personalized fit.