What is the clothing in Utah?

Well, if your a hardcore Mormon woman living with 4 other wives, you probably wear a full body dress that looks kinda like Martha Washington's nightgown, that went out of style in 1780.

Let me put you straight about this multiple wives thing. This is not accepted by "The Church of Jesus Christ of Latter Day Saints" church, there is a group of people who started an off shoot group that still practice polygamy but it is not legal.