REALLY, you guys??
I am so meh on the dresses you picked. The only two I liked were either in the wrong color scheme or not avail in the size we need.
Nobody gets a postcard.
Lauren's probably right that you need to take the minimaid shopping. Why not buy her some other clothes while you're at it?? And yes, rip the tags off.
But just to school you on how it's done.... Here are a few minimaid-ish dresses I like from Revolve clothing (which has a lot of XS options in fall colors).
Gabrielle Mini ($63), Directly above: BB Dakota Nelly Scattered Leaves Tank Dress ($52)
One Sleeve Mini Dress ($83)
Harlow Belted Dress ($97)