Circumspect: nothing too short, too low cut, too tight or see through. Unfortunately there WERE a few stupids. Their HUSBANDS were sent to spend some time in a Saudi jail, not nice, I hear, and the women were sent home. So, HE was fired and stuck...she was home, with no husband and stuck...all because of stupidity and pride.
We were told about dress codes for a solid WEEK in the orientation: They DON'T mess around and it IS their country.
I have zero respect for that point of view.
Islam is incompatible with the US Constitution.