Rubber sheath (not meant negatively)

The casing completely fulfilled its purpose. The fit is perfect. All buttons work, all connections available. Frame and back, including camera are well protected. The Lumia is better in the hand, especially with dry hands. What I like visually not so good is the fact that the rubber sleeve in the area of ​​the frame is shiny black and matt not like on the entire back. But that's a matter of taste.