BUMPER CASE FOR IPHONE 4 4S SOFT WHITE SKIN RUBBER COATED WHITE BLUE COVER Form-fitting durable protection We can provide custom phone cases with any design for you. If you want, please contact us! Good Quality Beautiful Case It is also a good idea to send it as a gift to your friends. Integrated power switch allows you to switch on/off the battery case. Only use the battery when you need it.