DIYCase Cool Singer Series Motionless In White - MIW Custom Back Proctive Case for iphone 4 4S 4G - 1381706 It is made of nontoxic material. Unique design allows you to full access to all buttons of your phone. Customize iphone 4/4S, iphone 5 Case with your favorite pictures, logos or images You can wash the case with wet cloth or sponge. It is a black and shock-resistant phone case.