Nylabone Extreme Dog Chew Toy Twin Pack - LargeMADE OF DURABLE NYLON long lasting dog chew toy challenges even the most aggressive chewers and discourages destructive chewing FUN & OCCUPYING this chew toy keeps dogs busy while satisfying their natural urge to chew 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 DELICIOUS FLAVOUR THROUGHOUT these chew toys have a delicious flavour throughout, meaning