Bloch Ballet What Size Should I Get My Bloch Pump Canvas Ballet Slippers In?

What size should I get my Bloch Pump Canvas Ballet Slippers in? - bloch ballet

I wear a size 7-7.5 shoe city in the United States. So I thought, I like 5, but I'm not entirely sure. I do not know what should be the width, you. My feet are a bit tight, but I'm not sure whether it is normal or narrow. Please help!