I would give them a call first. Like Kristen said they might have something but last I was there I didn't see any bridal type wear.
You'll find regular clothing and dresses here. Bell bottoms, Levi's, fringe, military, band tees, etc. They *might* have something or might be able to keep an eye out. And seriously depends on what decade you're looking for. There's a lot of dresses, but not a lot in the white range last time I was there. Give them a call and see what they can do.
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