Mother of the Bride outfit: Shoes??

So, in this weekend’s shopping (or as I like to call it: helping out the economy!), I found what I think to be the shoes for the wedding. I am not crazy about the open toe, but they are actually very comfortable. The right color for the dress and they flatter my foot. Still deciding whether to keep them or take them back. I won’t wear them of course until the wedding so if I find something else I can always return them.  Any thoughts???