At first I was a little unsure as it seems but often seemed that the envelope was a little too tight. For me, it fits very well. The Nexus 4 will disappear completely in the shell and does not fall by itself out when it is on the head once. Inside the shell is padded very soft and the whole processing is without flaws. It is soft, flexible and the smartphone can be good from the bottom "push out". By Car on the Nexus but it is too tight, I think. From the material thickness ago I have the impression that my Nexus is well protected. Am very happy with it and do not regret the purchase :-)