Bambones Dental Chew toys have the natural strength of bamboo fiber combined with a rubber center, ridges and nubs that provide a softer, yet durable chew toy to help maintain good oral health. Dual texutres for twice the fun and more chew satisfaction. Ridges and raised nubs help control plaque and tartar build-up promoting clean teeth and healthy gums. Bambones occupies your dog to discourage destructive chewing, flavored with non-animal ingredients and are veterinarian recommended.