Glass anti-scratch screen protector, made from glass that has undergone special thermal treatment for increased resistance to impacts, scratches, and other damages. Its material is such that even sharp objects, like keys, will not "harm" the phone's screen. The oleophobic coating repels fingerprints and smudges, making the screen easier to clean. The perimeter surface of the glass has been specially processed (special grinding) so that the edge of the screen protector is smooth and does not protrude. The product is environmentally friendly and does not cause pollution, while it features a special protective cover against fingerprints and liquids, such as oil, water, and acids.