Pink Transparent TPU Case for Apple iPhone 4 4s Comes With Stylus Pen (Random Color) Ergonoamic, form-fitting protective ultra-resistant case-and-battery-in-one for your phone. We can provide custom phone cases with any design for you. If you want, please contact us! Built-in short circuit and over-charge protection. Safety First! Specially designed case that has a soft silicon inner skin and a hard plastic outer shell