Withstand mild to moderate chewing; Made of natural nylon and edible cowhide, free of BPA and phthalates, safe, non-toxic. Ideal pet toys for fetch and retrieve games; greatly excite your pet and extend the playing time, release the dog's pressure, cultivate your dog's trust and understanding, and reduce destructive behavior. Beef flavor dog toy satisfies your dog's natural chewing instincts. Tested by German Shepherds, Mastiffs, Siberian huskies, Labrador, Golden retrievers and Pitbulls. If you have any questions, please reach out to us, we will get back to you very soon once message received. › See more product details