I had previously owned a similar, but older pair of these. Roc sandals. These appeared to be good, but are not as stylish or comfortable. The shoe has a clove toe, which is odd (sadly, I did not believe the picture, but it does exist). Next, the silver insole is supposed to help with smell (which was a major problem with the old ones), this does help a bit, but I am not overly impressed.  Finally, the comfort is poor. While the sole is great, the strap cuts into my feet and make it uncomfortable to walk in for more than an hour. Overall, I would recommend you look for a different kind of croc.