Rikki Knight&trade; Cow Face Close-Up Design Black Tough-It Case Cover for iPhone 5 (Double Layer case with Silicone Protection) Universal: Verizon - Sprint - AT&T-Unisex Creative Style, nice fitting We can provide custom phone cases with any design for you. If you want, please contact us! Snap-on design. No tool is required for installation. Handmade item Integrated power switch allows you to switch on/off the battery case. Only use the battery when you need it.