Yeah I know what you mean Classic. This mat has been washed a multitude of times. I've had it laying out in the sun for a few weeks and I've brought it in for one last try. I've laid it in the doorway and sprayed it with the bitter spray. Once it's dry I'll put it in the room again and see how we go. If it gets peed on again, I'll clean it then give it away. That'll be a shame though. It's a really nice rug.