I was very excited to get these, the style is cute and initially they were very comfortable. However, after approximately 3 hours of wearing them I noticed some blistering on top of my toes from the the thong part of the sandal. For some strange reason they designed the sandal to have the hard leather trim extend slightly over the soft nylon part of the thong (only in the section that goes between the toes). Also, the leather trim makes the straps less flexible than traditional nylon straps, so if the top of your foot has a high arch like mine, it may cause rubbing there as well, I could tell if I had worn them longer I would have started to develop blisters on top of my feet too. Just something for people with high arches on top of their feet to be aware of, but it may not be an issue for other people.