New NuGlas Tempered Glass Screen Protector Apple 4.7" iPhone 6 Processed with slim chemical treatment to get very comfortable hard touch feeling Extremely hard to protect your screen against scratched by knife or key Silicon layer covered to absorb the screen automatically Tempered glass screen protector with oleophobic &amp; silicon coating 2 layers Thickness: 0.3mm Anti-finger print,Anti-oil,Bubble free Surface treatment:9H