Visually the shell is okay. She is fit and the locking mechanism is working properly. But the statement: "behind a soft TPU back from impact and scratch resistant TPU material" unfortunately strongly disagree about. The back has been received after the first day a scratch when placing in the drawer, is very smooth, hard and feels just like a cheap plastic product. The material is translucent so that you can perfectly see every fingerprint on the plastic cover. Since then I can imagine me how this shell looks after one year. I would not buy this envelope again.
