Through the industry high hardness 9H, high quality tempered glass, three times stronger than ordinary PET film. So strong enough to prevent scratches, scratches, and rupture. Precise laser cutting size provides maximum protection for the entire touchscreen surface of your Galaxy S8 Plus. (NOTE: Our screen protectors are manufactured to be slightly smaller than the actual screen of your device. This is to ensure it can match most phone cases.) Order it online from Jamboshop today and have it delivered straight to your doorstep.