Made of premium material, non-toxic, and durable for dogs to chew. Effective in helping to clean the teeth, keep fresh breath and massage gums, exercise the oral muscles, accelerate the teeth growing of the dogs for better oral health. Attractive bone design. The bone appearance activates the dogs’ interest and instinctive love for bone to chew. Great companies for dogs and puppies and bring them more fun and happy time. Necessary for home use to distract your dogs from biting or chewing your sofa, bed sheets or other clothes, etc.