The shoes seem comfortable other than being too small and the soles look to be made of durable material. That said, I'm normally a men's 12.5, I heard these run small so I ordered a 13, and they are *still* uncomfortably tight. I think you need to go up a full size. Unfortunately they don't have a 13.5, and a 14 will probably be too big on me, so I'm not sure I can actually wear these.
