There are no .cr2 files with this clothing the vendor created them to live in the props folder and they are not dynamic clothing they conform. The files for this piece of clothing are:
.obz
.ppz
.png

I have bought clothing from this vendor before and never had a problem until my recent purchases from the same vendor all the older clothes I have bought from him has the same file set up and poser doesn't ask for .obj files when I used them. When I first bring the clothing into poser there is no problem poser doesn't ask for the .obj files it's when I save the scene and then re open it that poser screams for the .obj files. As I said the earlier clothing I've bought from this vendor never did this.

I have this clothing item in an external runtime like the rest of the clothing.

My Facebook Page