My dog bit her tongue and slobbered blood/saliva all over the back seat of the car. I can easily wipe the mess off the seat leather that got hit (I think...) but the seat protector got the brunt of it and I'm not sure how to get the blood out, or even if I can. What is the best approach to at least try? It's this seat protector, it was $$$ and only a few months old, I'd like to try to salvage it:

Grip-Tight Hose-Off Hammock Seat Protector | Orvis

Any help you can offer is appreciated!