It’s so easy to scratch or crack a phone screen by accident, especially the phone for men who love sports, Borderless Screen Protector made of nano-sized super-strong explosion-proof tempered glass material, is certified to survive even if it falls from a height of 6Ft (1.8 meters) to a hard ground. Meanwhile, it adopts a borderless crystal-clear design, not blocking any angle of the iPhone’s screen, naked yet protected.