KONG Classic: The Ultimate Dog Toy for Chewers KONG Classic has been the gold standard for dog toys for over forty years, known for its durability and versatility. Made from a super bouncy, red natural rubber blend, this toy is perfect for dogs who love to chew. Its unique design not only satisfies your dog's instinctual needs but also provides mental stimulation, making it an essential addition to any pet owner's collection. Perfect for stocking with KONG treats Unpredictable bounce for engaging fetch games Recommended worldwide by veterinarians, trainers and dog enthusiasts One of the standout features of the KONG Classic is its hollow center, which can be filled with a variety of KONG treats. This feature not only entertains your dog for hours but also encourages healthy chewing habits. The unpredictable bounce of the KONG Classic makes it an exciting toy for fetch games, keeping your dog physically active and mentally sharp. Its durability ensures that it can withstand even the most aggressive chewers, providing long-lasting pleasure and dedication. Available in a variety of sizes, the KONG Classic caters to dogs of all breeds and sizes. Whether you have a small puppy or a large breed, there is a KONG Classic that is perfect for your furry friend. Pair it with KONG Liver Snacks, Easy Treat or Puppy Snacks for an even more rewarding play experience. Extra-small: 5.72 cm Small: 7.62 cm Medium: 8.89 cm Large: 10.16 cm Extra-large: 12.70cm XX-large: 15.24cm KONG Classic is not just a toy; It's a tool that supports your dog's overall well-being. Its ability to engage your dog's natural instincts, combined with its durability and versatility, makes it a must-have for any dog owner. Recommended by veterinarians and trainers worldwide, KONG Classic is a testament to quality and innovation in pet care products.