The majority of mine I threw in the wash on delicate. I never did the pillow case like Marian did, but as long as they were washed in cold, I never had trouble. Some fur you can just tell you need to just wipe off and not wash. Careful in the drier though, because some of the materials don't tolerate even the slightest of heat. I just throw in with drier balls and let them toss around a bit.
Don't feed the Trolls