Samsung Flip Cover for Galaxy S4 is an official Samsung accessory made from high quality synthetic materials. Its durable construction provides maximum protection to your valuable investment. Unlike the other Flip Cases it replaces the back cover of your Samsung Galaxy S4 and the front cover folds over the screen when not in use. The Flip Cover fits perfectly to your smartphone without adding any extra bulk and gives full access to all the function buttons and ports like power, volume, headphones, charging port, front and rear cameras. --