Make sure this fitsby entering your model number. Most Safe Dog Rope Toy - Our rope dog toy is made of 100% natural washable cotton, It’s safe for you pet chewing and playing daily. We always keep Pet healthy as the first purpose. Tough and Indestructible Rope Toy - This nearly indestructible dog toys is 3 feet long, 750 gram and 5 knots. Especially designed for large and extra large dog. More stronger and durable than other rope toys. But, we have to say, if your dog is extremely aggressive chewer, it’s not Indestructible, but last longer than other’s for sure. Please only play under supervision.