"This is a gorgeous black flat with a slight heel, beautiful quilted interior and great quality. However it seems about a half size or one and a half sizes too large! (Yes that big of a difference) I don't know what happened here; I've always loved and own a few Kelly & Katie pairs and always had them fit them true to size - I'm a standard size 6.5 - but I will definitely need to exchange them for a 5.5 or 6!"