I did not care for the first review! and I went ahead and bought them, Clarks has never dissapointed me in quality and comfort.
I got this flip flops yesterday, the quality is great! all leather and durable! but the comfort is so bad! for some reason they cut the circulation of my toes, they make pressure to the sides of your feet....and its true I cannot stand them all day! I have been wearing them  last afternoon and this morning and I think I made a mistake, I will keep them for the home or running quick errands for summer but for a long walk I would think thrice(3times).Good luck to you!