So they're a top product, minimally smaller than the display, such as n-half millimeter revolving. And that's a very good thing, otherwise a vulnerable edge would occur. In conjunction with an overarching forward silicone case this is absolutely necessary, otherwise the envelope would lifted, the safety glass. Had the envelope in my case in the corners even work out a little, so that does not happen. The disc has almost drawn as if by magic on the screen, without rubbing or as much. Unfortunately, at the first time a dust particle druntergeschummelt, so I had to take off the wheel again. But it was not a problem. The second time, then everything Topp. And so ne disc is much smoother and valent as ne film, no bubbles or loose corners and what one knows everything. And much more scratch-resistant than the original display. So highly recommended I buy at least no more film.