Griffin Technology GB04071-1 Survivor Extreme-duty Case and Belt Clip for the Apple iPhone 4S - Red / Black
Tested to meet or exceed US Department of Defense Standard 810F and UK Department of Defense Standard 00-35,Griffin's Survivor Extreme-Duty Case for the iPhone 4/4sis designed from the inside out to protect your iPhone from extreme conditions ... dirt, sand, rain, shock, vibration and a host of other environmental factors.