Unlike other products, they have not fallen equally apart. The only thing that has been adopted relatively quickly, was the top layer of the insole, which is however also not really need.
For "rock climbing" enough shoes if I however really so incoming against a sea urchin, as I would not be quite sure. Since the upper layer consists only of a slightly thicker material, it could be that one is still caught in a painful stupid collision.
However, due to the fairly low price, I am fully satisfied with the shoes, can you recommend.