I have this style of sandal in a few different colors, and I really like them.  They fit nice and they don't give me blisters, as most flip flops do.  They're very stretchy and flexible around my foot.  I like that they look different from other flip flops too.  The only thing I'm not crazy about is that if I'm not vigilant about keeping my toes towards the front of them, the front tends to catch on the pavement, causing me to trip...usually while I'm in the crosswalk surrounded by traffic.  But I think they're worth the infrequent embarrassment.  Until I fall and break something, that is.