RUFFWEAR - Gourdo Interactive, Natural Rubber Throw Toy for Dogs, Orange Sunset NATURAL LATEX RUBBER THROW TOY: The Gourdo is made from natural latex rubber, a renewable, sustainable resource. It is resilient, stretchy, bouncy and durable, perfect for interactive play with your dog. CONVENIENT ROPE HANDLE: The rope lanyard makes the Gourdo easy to throw for great distances while allowing you to pick it up without touching the slobbery end. OPENING ON THE END FOR TREATS: The Gourdo contains an opening on the end of it that allows you to insert treats for your dog to discover as they play with it. FRESH MINT SCENT: The Gourdo features a slight mint scent but not so much as to overpower the treat smell when you fill it with goodies for your dog to find. GUM-MASSAGING BENEFITS: In addition to being fun to chase and fetch, the Gourdo features a gum-massaging design that helps keep your dog's gums healthy.