The envelope is in a way as described, but it looks very cheap. The back is rubberized MMN not, but simply roughened, not a nice feel. In addition, the product was contaminated in packaging, also did not take off. The only advantage: the shell is available in white, the better cover of VAU's only in black.
Addendum: friendly call from the customer by offering exchange. Since my shell but not quite as promised, I refused. Money will be refunded immediately. It's rare that there are still personal contact with the "online" trade!