The carbon optics is a very thin plastic film, although clearly outgas and also quickly shows signs of abrasion. Even if the shell sits at attention, the display cover is limp and already wrinkled by the shipping and looks rather limp as stable, although others are not thick. One has always to buy the hope something cheap, here it was far too cheap. I do the one my pad not, on the other hand also with my fellow human beings and - you do not want to be recognized at the chemical odor yes. 0 points would it actually comes to screen protectors and quality feeling.