Use APKPure App
Get ES Material Theme for Pro old version APK for Android
ES 탐색기 프로 파일에 대한 재질 디자인 테마!
If you like the function of ES File Explorer Pro but the default theme of ES File Explorer V4.0, this theme is for you.
Material Design Theme provides Android 5.0 user interface style, and don't worry it is available for all users whose Android version is above 2.2.
ES File Explorer Pro users can install it and activate it from "Theme".