They're very cute in person, after reading reviews I went with a size 6. (When you get them, they say size 4). I'm a true 6.5. They arrived two days earlier than expected, packaging was very nice, they even included a little bag to carry them in. They fit perfectly other than the fact that they cling to my calves. I am an athlete, I run, and weight lift regularly, so I know my calves are bigger than most petite girls. (I'm considered petite because I'm only 4'10 and 21 years old). There is a strap on the side that you can adjust a bit (not really, it helped a little) but i cannot wear the socks that Joules sells with them. I bought both the boot and the matching socks. I'll be returning the socks. I can wear leggings and skinny jeans but anything other than that and they don't fit comfortably. Measure your calves before purchasing.