I did do a search for this, but all the threads all seem to be nearly a decade old. So let’s see what everyone is using now. My dude lives out 24/7 (with a lovely comfy run in stall that he refuses to enter during wet weather) so it’s important that his blankets are very waterproof. I do wash my blankets with a mild detergent, but I’m looking for the latest, greatest re-waterproofing spray.
What do you use that works the best?