Corpcase - Hybrid Case for iPhone 4 / iPhone 4S - Music Notes Teal/ Unique Case With Great Protection CorpCase Cases are exclusively SOLD by CorpCase(TM). Buy from us for ORIGINAL and high quality cases. CorpCase Cases are printed using exclusive technology that mixes the colors within the case material. So the design wont FADE / Crack / Peel. It stays forever new. Fits Your iPhone 4 Case / iPhone 4S Case perfectly. Its custom made for this phone model and is moulded so that the cutouts are perfect for volume buttons, charging plug and the audio plug. Allows easy and fast access - does not block the speakers too. Raised lip to protect screen. Lay on table design provides protection of your phone screen when face down. Made from Thermoplastic Poly Urethane (TPU) hybrid material for the inner bumper & hard plastic for the outer shell- an ideal mid point between hard plastic and soft silicone.