Nylabone Extreme Dog Chew Bone Bacon XL Made with tough durable nylon, with powerful chewers in mind. Ideal for extra large dogs over 23kg • Forever lasting flavour: Delicious bacon flavour throughout, keeping your dog chewing for longer. • Great for dental hygiene: Tiny bristles raise on the bone during chewing, like a mini toothbrush to help keep teeth clean and prevent tartar build up. • Beat the boredom: Satisfy your dogs natural urge to chew and keep him busy with something tasty and long lasting to chew on.