Is there a foil on the display on stock phone?

I just bought a 3a (in europe if that matters), and I really wonder if there is a foil on the display out of the box. It FEELS like it, especially at the edges, as they are a bit sharp, and it also LOOKS like it, for example at the front camera lens.

However, I could not find any information that there actually is a foil or not. Can someone confirm?