The Mammoth Pet Tire Biter II Dog Toy with Rope is the ultimate chew toy for your furry friend. Its advanced natural rubber formula ensures a longer lifespan, making it the perfect investment for your pet's playtime. The progressive chew system increases chew strength with size, while the tough nylon rope provides endless possibilities for tug-of-war, fetch, and more. Sourced, designed, developed, and manufactured in the USA, this toy comes in three sizes to suit your pet's needs. However, please note that while TireBiter II toys are extremely durable, no dog toy is indestructible, Always supervise dogs during play and remove any broken-off pieces.