Premium Quality: Safe for dogs. This toy is made of eco-friendly, non-toxic natural rubber. Strict control of raw material safety. Keep your dog happy and safe. Meets Instinctive Needs: This squeaky dog toy helps to satisfy dogs’ instinctive needs and release excess energy. Squeaks attract the dog’s attention, unpredictable jumps and rolls add to the fun play and allow the dog to release excess energy. For hours of fun: 13 cm long and 7.9 cm wide. Suitable for medium/large dogs. Convenient, the surface groove allows the dog to grab and bite the toy. You can use the toy to interact and improve with the dog Your relationship. Highly Durable: The toy’s natural rubber will stand the test of the most aggressive chewers. It is soft, resistant and very soft. Very durable.