I typically wear a 6 in heels but I went with a 6.5 just to be safe. I couldn't even get my foot into the shoes they were SO SMALL! I read that there was not a lot of toe room, I expect this in heels. There is literally NO TOE ROOM. The shoes are SO ADORABLE, I was so excited for them. They look and feel nice. Im returning bc I think even with a 7.5 they would be way too uncomfortable even for an experienced heel wearer. I also have incredibly narrow feet so I cannot imagine they would work for anyone.