Specification: Explosion-proof, shatter-resistant glass breaks into small pieces , more secure than other glass products. Surface hardness: The surface has a hardness of 8-9h. So It's about 9H hard than other glass products. Screen Protector Surface is anti-oil processing , so fingerprint and oil aren't easy to stay surface. It's easy to clean. Works with:Google Pixel 2 XL Package include: 2x Glass Screen Protector 2x Wet/Dry Wipes 2x Dust Dust-absorber and Installation and Use Guidance. Attention:As the phone has a curve edge,the screen protector is not a full coverage one,or it may have a white frame.