Having expensive microphones, isn't really the best idea to have them not so well protected.
So, I bought these case, fearing it's quality wouldn't be good enough, but I'm surprised.
Its made out of some sort of really strong plastic.
One of the pieces that hold the top, in these one, unfortunately was a little lose due to a broken little bit, but I was able to diet it with no problem.
The case itself had got a lot of room for all my mics, and, as it has a space where I can put a (drum) kick mic, besides the clamp, and reductions, which is fantastic for portability.
The foam seems well glued and somewhat cheap.
Overall, for this price, it's just too good.
I definitely recommend to anyone who's not looking into spending the double.