I'm going to a wedding next month, family friends in a nice hotel. I've got a dress (this one: www.jigsaw-online.com/product/abstract-ink-flower-dress/J30230_AS011 ) and need something to put on my feet, ideally flat as I'm fed up of uncomfortable shoes and towering over my husband like a giant.
I was thinking brown strappy sandals - basically a flat version of what the model's wearing in that picture - but is that going to be too casual for a wedding in a nice hotel?