>>712636170 (OP)sex slaves (aka concubines) are permitted to dress like that (actually sex slaves legally have to dress like that, so nobody accidently wifes them up)
wifes (i.e. women who have your kids/progeny) dress in burkas though
but they don't have sex slavery anymore (except for Dubai princes) since everyone is too broke to afford one, normally they'd kidnap white women when it was medieval times
i read that one time the sex slave market crashed and you could buy a European princess in Baghdad for just 50 silver coins (like $20 today)