Black FlashBacks Old School Retro Calculator Silicone Case Cover for AT&T Verizon Apple Iphone 4 4G 4GS S Brand New Non-OEM (Generic) Polybag Package .Easy, snap-on perfect fitting cover protects your iPhone 4 4G 4S Durable rubber skin is tear resistant to protect the front edges, sides and back of the phone to endure the life of the case This form fitting snap-on case is designed to offer all-around external surface protection to your phone. Accessory ONLY