It has a rough texture on the entire back surface and around the edges, which, although mentioned on the packaging (matte texture), is not mentioned in the Skroutz description. It may provide better grip, but it creates a very unpleasant feeling to the touch. It's like touching sandpaper. For the same reason, it doesn't clean easily. It constantly retains dust and grease. If you try to clean it with a cloth, it gets worse. The cloth rubs on the rough surface and leaves residues. To clean it, you will have to remove it and wash it with a brush. Something that is not convenient at all, especially since it is easy to put on but difficult to remove. Otherwise, it does not protrude much on the edges, so it does not hinder the use of the screen. It does not obstruct the unlock button, but it requires more pressure for locking compared to the factory transparent case. If you want a case with the same design, prefer the Forcell Carbon Back Cover, which has a much better touch feeling.