iPhone 4 4S Rubber Silicone Case - Dr Who Tardis Blue Police Call Box tardis2 Made from durable plastic idea to send it as a gift to your friends The case covers the back and corners of your phone This sleek and lightweight case is the perfect way to show off your cust Keep your Iphone 4/23732s safe and protected in style TPU is more cut and tear resistant than rubber. It is abrasion resistant, and has a high degree of transparency