I was looking for a pair of tall gray boots to wear in winter with my new  coat, and found that most were either hideously ugly, poorly fitting or not warm enough, and I looked at boots priced up to $300.  I've never owned a pair of FitFlops, but based on other customer reviews, I thought these might work.  And they do!  Normally I take a size 8.5, but since reading that they are roomy, I ordered an 8.  They fit just fine with warm socks, and I can also tuck my jeans inside.  Sooooo many nice compliments on them.  They are extremely comfortable and inexpensive, to boot. (Pun intended!)