This case is specifically made to fit Sprint, Verizon, AT&T Iphone 4 and Iphone 4S. It's easy to install, just snap the front and back piece together and you are ready to go. It is made with hard surface plastic material, which can protects against shock such as in a case of a drop, give your Apple Iphone 4/4S maximum protection. Smart design, gives you total access to all functionality and button without removing Iphone from the case. Case only, iphone not include.