Seidio CONVERT Combo for Apple iPhone 4 and 4S (All Carriers) - Combo Pack - Retail Packaging - Black Do you have one phone and multiple cases? Eliminate the need for two different cases with this convertible case. Put on the first layer, the Innocase II Surface, when using your phone everyday. When you're in tough or rugged conditions put on the Rugged Skin and Skeleton and securely hold your phone wherever you go with our locking holster. When you don't need the extra protection, simply remove the Rugged Skin and Skeleton. This combo includes the Ultimate Screen Guard, Innocase II Surface, a Rugged Skin and Skeleton and the Innocase Rugged holster. Combo for the Apple iPhone 4 (AT&T and Verizon) includes the Ultimate Screen Guard, Innocase II Surface, a Rugged Skin and Skeleton and the Innocase Rugged Holster Ultimate Screen Guard protects your screen without the use of messy adhesives Surface Case: Sleek case provides scratch protection and has precision cut-outs for ports and controls; case can be used alone Rugged Skin and Skeleton fit over the Surface case for added protection and ports and camera are covered but functional