Sonix Shield for iPhone 4/4S - 1 Pack - Case - Retail Packaging - Black/Aluminum Ultimate protection for your iPhone 4/4S with all around coverage, including built in screen shield Unique, sleek aluminum alloy back plate offers the best protection and matches many of your favorite Apple product Integrated diamond plate side grip and Ultra Tough Industrial Grade polycarbonate material offers the superior feel Extreme drop protection adds piece of mind while your working, traveling or on the go - your iPhone is well protected in its new SHIELD Easy access to all ports while iPhone 4/4S is protected in the Shield, (designed to work with ALL iPhone 4/4S models)