Dried dog crap in perforated part of Clazzio covers

tl;dr How can I get dried dog crap out of the perforated part of Clazzio seat covers? Scrubbing and shop vac aren’t working.

Wife’s water broke super early. Hospital in town transported her to a bigger one an hour away. I ran home to pack some bags and get the dogs to the boarders.

As soon as I pull out of the neighborhood, dog 1 shits in the backseat. Dog 2 proceeds to run through it like it’s a slip and slide. I returned home, gave them baths, and cleaned what I could. I was in a rush, so I moved everything in my wife’s car and took that to the hospital. That was Saturday. Back home now. Baby and wife are doing great, will be a few weeks before we can bring him home.

 

Sorry bro, at that point, it's time to get new seat covers.

 

Pictures?

 

Carpet cleaner to suck the shit out of the seats. Or if they are just covers, remove and hose or pressure wash. Or try washing them in the washer

 

Thanks for the suggestions guys. We’re at the hospital most of the day, so I’ll try some of these when I have time and report back. If I have no luck I’ll see if @Clazzio has any tips. No pics at the moment. I’ll take some when I’m home tonight.

 

This product. You can find it at petsmart.