The shirt must be really cut for very tall people. I am 173cm tall, but the sleeves are loosely 15-20 cm too long! This creates a really unsightly creasing the arm that looks totally sloppy. It is a substance which indeed looks noble, finely woven and thereby almost completely opaque, but there is no modern material which is non-iron, but once put down, you have the shirt immediately iron.
I give 2 stars, because the material looks good and it is opaque - which is rare in white shirts. Otherwise but unfortunately totally a bad buy.