ScreenGuardZ HD+ Anti Glare Screen Protector for iPhone 4 / 4S (2 Pack) Fits iPhone 4/4s 2 Screenguardz Screen Protectors Reduces Glare & Fingerprints Easy To Apply & Remove Application Instructions Upgraded Material: Hard PET film, tough and durable Protects against dust, scratches and gouges on your screen Each film provides long lasting protection 3-6 months Pleasant feel with a super thin film surface Easy to remove and apply, does not leave any residue on phone