RED SKULL Hard Rubber Feel Plastic Design Case for Apple iPhone 4 / 4S [In Twisted Tech Retail Packaging] Ergonoamic, form-fitting protective ultra-resistant case-and-battery-in-one for your phone. It is also a good idea to send it as a gift to your friends. We can provide custom phone cases with any design for you. If you want, please contact us! Comes With Stylus Pen (Random Color) Form-fitting durable protection