Rufus & Coco's Natural Rubber Chew Toy is a durable natural rubber bone for fun jaw exercise. The unique bone shape is perfect for playing fetch or tug-of-war. Safety tested for Australia against the European Safety Standard for Children's Toys.  Every Natural Rubber Chew Toy sold helps reduce unnecessary euthanasia in shelters and pounds. 5% of sales will be donated to Australian Pet Welfare Foundation.