Vitamin FFX Knit Sneaker (Women)

This is the second pair of fitflop sneakers I have bought. I sized down (8) for the first pair and was only able to wear the shoes with thinner athletic socks but for a snuggle fit. This time I got my usual size (8.5). They are 1/2 size too long which I prefer, allows for some swelling during exercise, but my foot does slide forward going down hills and I have to wear thick socks otherwise the width is lose Because the sneaker is like a sock, tightening the laces doesn't make it fit better. So, if deciding between sizes, consider width of your feet and what socks you plan to wear. I would consider my feet to be average width. I have bought at least a dozen fitflop shoes over the years. They are the only shoes I wear when one of my old injuries (knee, foot, hip, back) starts acting up. Truly, they are a godsend. For me, it's best to size down .5 size, especially for any open-toed shoes.