Phoebe Waterproof Slip-On (Women)

Let me start by saying that I have have owned 2 pairs of Blondo boots and both were very comfortable and totally waterproof. This shoe is very attractive and I really wanted to have a pair for my upcoming trip to Europe. Unfortunately, I tried 3 sizes and none worked out. I started by ordering a pair in my usual size 7 but it was too long & my heal kept slipping out of the shoe when I walked. I then ordered the 6.5 thinking that would solve the heel slipping issue. But, nope, the shoe fit well in length but my heel kept slipping out. I went ahead and ordered the size 6, crossing my fingers that it wouldn't be too tight but, of course it was. I was so disappointed because I loved the look of the shoe and it would have been the perfect style. I think this shoe is just constructed in an odd way, leaving too much space at the heel even when the rest of the shoe seems to fit correctly. Oh well, win some, lose some.