heavy duty seat covers

I'm selling a pair of front seat covers in black/graphite. Here's the FB ad: https://www.facebook.com/marketplace/item/950667826535665

The German shepherd that launches out the passenger seat to run 32 mph requires a marble or concrete seat cover in order for owner to maintain eating and housing habit, as all previous covers shred within weeks. Who’s producing ridiculously rugged, possibly waterproof seat covers? I’m going...