The Tasty Bone Nylon Trio Peanut Butter has been designed to meet the chewing needs of strong chewers. This durable nylon bone has a unique design and shape, designed to keep even the most persistent and powerful of chewers satisfied. Packed with irresistible flavour, the unique dental nubs help control tartar build-up while making your dog's teeth and gums strong and healthy. The unique design and dynamic shape encourage your dog to chew and play promoting good oral hygiene. It may be washed in soap and water if needed and the tasty peanut butter flavour is designed to last for the lifetime of the bone. Trio Bone is perfectly safe to ingest – small fragments will pass through your dog's system harmlessly.