Most of us believe that a cellphone pouch ruins the appearance of a phone. And I am sure a few of us have a point when we say the sheath of a phone is not scratch-resistant and therefore, the phone looks jaded anyway. Well, ZAGG seems to have the perfect solution to our predicament. The ‘invisibleSHIELD’ from this manufacturer apparently protects the Apple iPhone 3G from ‘unsightly’ scratches. And, it’s indestructible too. Military-grade, the sheath is just .2mm thick, which makes sighting a squint affair. Most importantly, this invisible ‘shield’ for the iPhone doesn’t affect the pristine looks of the gadget in any way. We have started loving it already! Video after the jump.