I bought these slip ons as a more dressy but wearable shoe. They are very comfortable and I believe they are just half a size smaller than their size suggests. I'm always a 10-10.5 but bought the 11. They are just fitting perfectly. Only slight disappointment was that they weren't quite as sparkly as I imagined they might be but they are great to wear when dressing up in summer as they match with everything and are great to wear whether at dinner or dancing all night!
Wears this shoe: Mainly evening but could be worn anytime.