Already had two cases of this kind, so I purchased this compact also for my Sony Z1. In addition, I have the screen donated a "bullet-proof glass film". In this combination, unfortunately noticeable that the suction close fitting envelope squeezes the extra sheet and after about 1 day bubbles underneath. In this combination, this shell is just "too good" and therefore not recommended. Nevertheless, I rate this as well, the envelope can not for my combination of selbiger and this type of film.