Sleep Case is a stylish bookcase ( with a flap ) equipped with a narrow, interactive panel that allows you to view and operate your smartphone without having to open the cover . Thanks to it, you can, among others: quickly check the time, manage the music player or answer an incoming call. The accessory boasts high-quality materials that guarantee durability and high comfort of use . At the same time, the cover perfectly protects the phone against dirt, scratches and falls, and also has large cutouts providing easy access to all buttons and ports.