Never would have thought the dogs would love this but someone purchased one as a donation for the foster dogs in our rescue around Christmas when they came in green and red. This is paws down every dogs favorite thing to chew on. It is carried outside, it is washed in washing machine, and they still love it! Great for nervous chewers and don't have to worry about choking on pieces chewed off. We keep these on hand and even have them on our rescue groups wishlist!