C&E CNE04478 Bumper Case for iPhone 4/4S - Retail Packaging - Black The bumper case protects the edges of your iPhone 4 4S with a combination of rubber and molded plastic. The bumper style case features a two-tone color design and silver buttons. Perfect way to protect your iPhone 4 4S everyday while adding style at the same time. The slim design barely adds thickness and preserves the iPhone 4 4S's beautiful shape. Compatible with the Apple iPhone 4 and iPhone 4S phone models.