Bought these for my 13-year old daughter, who normally wears a 6 to 6-1/2.  Ordered these in a 7, hoping we were safe on size.  They were quite snug right out of the box.  She tells me they've stretched enough so that they're fine, but I've noticed she doesn't wear them as often as I know she would if they fit more comfortably.  Love the color and the quality seems good, but the sizing definitely runs small.  When paying that kind of price for a pair of shoes, I would expect better sizing.