So I'm still down with the Mormon-chic vibe and I think I may have found a reincarnation of this dress that I've never forgotten about:
The Free People Edie dress is serving modest hotness (with a boho flare of course). It looks like the type of Orthodox Mormon garb the traveling cult types would wear in the summer; specifically the prepubescent girls who were a couple years too young to be married--Emma Hale Smith is SHAKING.