I originally purchased the Bistro crocs for work at a restaurant and they were great! Non-slip, beyond comfortable, just perfect. I figured it was about time to get some better looking shoes and I wanted to stick with Crocs because of how comfortable the Bistros were. One of my co workers bought the Alice ones and said they were comfortable so I decided to try them out. As soon as I began walking around, I was more so sliding all over the place. So much for non-slip and for them to be "work" shoes. Within an hour, my feet also began to hurt; which turned into some serious pain. I have NEVER had an issue with my feet hurting so much during and after work before; these are not (by any means) meant for a restaurant job (let alone any where you'll be on your feet for hours).