As for the touch, it is flawless. As soon as you touch the screen, it responds immediately, unlike other brands where you have to touch them 3 or 4 times to get a response. The screen protector is made of real glass, not silicone. For example, when you try to remove it, it breaks just like the glass of a car when it shatters. However, the glass protector does not cover the edges of the case exactly because Whitestone assumes that you should also use the extra protection that comes with the package and attaches to the case. The extra protection is black and made of iron. It essentially covers the very small gap between the glass protector and the case. The installation video shows the placement method, and the only difference I made was that as soon as I saw an air bubble forming between the glass protector and the screen, I immediately pressed it with a cloth, resulting in a perfect application without any air bubbles inside.