Griffin Survivor Extreme-duty Case with Belt Clip for Iphone 4 and 4s (White/Navy) Fits All iPhone 4 and 4S models. Including a multi position clip that attaches securely to pack strap or belt Sealed ports block Blown Sand/Dust (up to 18 m/sec for 1 hour) Integral Display shield deflects Wind/Rain (Test: Up to 200 mm/hr for 1 hour). Rigid internal frame protects from Shock/Drop (Test: Drop on flat concrete surface from 6'/1.8 m)