I just noticed that I gave wrong information about sizes in my previous post. The size of patent leather espadrilles I wear is 37 and I wear size 36 for suede calfskin ones. Sorry for the mistake.I'm a true US 6 and I wear size 36 for this collection, a bit tight though. However, 37 is too big for me. They fell down when I walked. Compared to patent leather ones, which I also wear 36, suede calfskin ones are softer and more comfortable to walk!