Case-mate iPhone 4/4S Tank case
Otterbox has been, until now, the only case for the fragile iPhone that offers rugged protection. Case-mate just upped the ante with the Tank, the first military-grade iPhone case (meets or surpasses military standards). Armed with a polycarbonate hardshell, a shock-cushioning silicone interior and a retractable screen shield, Case-mate claims it’s 2.5x more shock resistant than the leading brand (any guess as to who that might be?).
Overkill for most, maybe, but if you need extreme protection your answer is here. Get one from Amazon – $15