Ebest - Diamond Coated Clear Screen Protector for Apple iPhone 4 and iPhone 4S 99% UV Protection: Reduces eye strain caused by the LCD screen Anti-Scratch Film: thickest and most durable 99% Transparent: unmatched clarity Washable and Reusable: Never need to buy another screen protector again Ultra Smooth Surface: Enhance the experience and utilization of touch screen and stylus features