It was tight out of the box. My feet are a bit wider than normal so I had to loosen the laces a lot to fit into it comfortably. The tip has a plastic layer on it so since I don't have the right feet for it, the plastic creases in a way that looks awkward like the shoe is not supposed to be stretched like that.

The materials seem fine. I use it for the gym mainly and it has no issues.

A cosmetic thing is that since it is a formfitting material, I can see the outline of my pinky toe, which I guess means my feet are too narrow for the shoes, but since it stretches quite a bit, it doesn't hurt. Just cosmetic.