Smooth and Polished A sophisticated surface treatment makes the Screen Protector both hydrophobic and oleophobic. Repelling oil and other liquids, fingerprints and dust are easily removable with a single wipe. Incredibly thin at 0.33mm, you can add world-class protection without adding bulk. 2.Your First Line of Defense The phone's display is already very good , ultra durable and amazingly scratch-resistant. For those who want even more, our tempered glass screen protector takes scratch and shock resistance to the next level. Precisely engineered and a breeze to apply, each protector is meticulously cut to perfectly hug the contours of your phone's display. 3.Premium Materials, Tested Design Using premium glass from the Brand QuaGlass , each screen protector is heat treated and thoroughly stress tested to ensure the highest levels of rigidity and smoothness. Using a state-of-the-art chemical strengthening process, the Screen Protector is extremely scratch resistant and transparent. The best screen protector is the one you don't notice.