Custombox DIY Samsung Galaxy S4 I9500 Case Plastic Hard Phone Case for Samsung Galaxy S4-Samsung Galaxy S4-DF00001 USPS Shipping to USA (7-15 DAYS) Durable & lightweight hard plastic case. The case covers the back and corners of your phone with an impact resistant, flexible plastic shell. Allows full access to all controls and ports. Designed for the Samsung Galaxy S4 I9500, this sleek and lightweight case is the perfect way to show off your custom style.