TuffShield screen and click wheel protectors are built to withstand the rigors of everyday iPod or iPhone use. TuffShields combine a state-of-the-art H3 hard coating, with PET polymers and a micro-thin silicone layer, to create the best sheer protection from scratches and dirt. Each TuffShield package contains three films custom-cut for the intended device and a microfiber cleaning cloth for use on the films and the entire iPod.