If you want strong protection and elegant design for your LG K40S, this book cover is just right for you. It impresses with high-quality faux leather that fits snugly against your smartphone. The faux leather bookcover closes over the screen to prevent scratches or the common glass breakage that occurs with impact. This LG K40S book cover allows you to comfortably position your phone with the stand function and store your credit cards on the inside.