... fiber, eat can digestible.2. It is made of loofah, fine veins, thick, tough quality, no harmful ... . Sanitation, health, non-toxic, clean, suitable for dogs, cats and all pets.4. The dye is the ... pure natural material, which not harm to the dogs and other animals.5. Can clean the dog ... feelings of excitement and anger, natural fiber special, they have a active effect on playing, exercise, growth of dogs ...