iPhone 4 / 4s You absolutely have to know the location of the library - black plastic case / Einstein, Inspirational and motivational life quotes / SURELOCK AUTHENTIC Made of light and durable plastic with a look of elegance. Ships from THE UNITED STATES. True High Definition image / Case Fits your iPhone 4 and iPhone 4s with perfection. Easy access to all buttons and features of your phone. Keeping its original slim look. Buy only from SURELOCK IDEAS for AUTHENTICITY and HD picture. Any other is imitation. Bright crystal glossy and professional printing. Nicely covering back and sides.