Please Note: This is a non-matte, crystal-clear type of Anti-Reflection Screen Protector for your iPhone 3G/3GS. Our Anti-Reflection Screen Protector offers enhanced color contrast with a crystal surfacing in order to provide the best visual performance. While the screen remains shiny and vibrant, it also reduces reflections from your iPhone 3G/3GS screen. Our Protector uses silicone glue for easy installation, and the package includes finger-sized cleaning pads for cleaning your screen before you attach the Protector. The Screen Protectors are very slim, so they are fully compatible with the capacitive touch-screen and most cases and accessories for the iPhone 3G/3GS. Customer service support information: Toll Free: 1-888-248-2019.