I don't know about your phone, but mine is filled with grimy little toddler fingerprints. There is no better babysitter when youngest is screaming then an iPhone. So, I am completely guilty of using it as a baby silencer. Dust-Off has now helped me remove all of the baby goo in the cutest way possible! These Mobile Screen Cloths that Dust-Off has made are not only fashion friendly but they actually work!