There are different materials used for the production of durable stuffed dog toys. (k9breedershowcase.com)
I used to start the year by taking out of the attic a VERY sad - looking stuffed dog which I had as a girl and bringing it to class. (educationworld.com)
(I still remember my daughters favorite stuffed dog, which turned into a curly haired dog when I put it in the hot dryer since she couldn't sleep without it). (earthmamasworld.com)