Third layer is missing me

The protective film is relatively accurately. For the most important - the display - I'm missing a little "breathing room". In other films, I have a two millimeters Reserve. Unfortunately, my third layer is absent. I wanted to press etc away after applying bubbles. The but without damaging the outer layer is not possible. I had a bad feeling. The film was again replaced by a prior. I think the price is relatively high, but my iPhone it would have been worth it to me.