I am happy with the overall quality of the materials, and the sole is extremely well-designed against slips on wet floors.

These are reasonable comfortable but I would say that they only don't have enough arch support for my high arches. My feet feel pretty good wearing these in fits and spurts--but if I wear them all day, the minimal arch support has caused some aches in my arches, the balls of my feet, and on my ankles (I get a sore "pulling" feeling in the muscle that is on the outer part of my ankle, which I have never felt before with any other shoes).

I also think that they look just a little too long for the size, but that could be just for my small shoe size. I normally wear a 5, or up to a 6 for boots, so I ordered these in EU 36, and they look and feel a bit too long.