100% pure natural Zeal Veal Shanks are single ingredient dental treats for dogs that use nature to clean your dogs’ teeth through mechanical friction. This assists to remove plaque and tartar from your dogs’ teeth. They’re not just good for your pets’ health, with lots of meat, soft bones and marrow, Zeal’s the perfect way to return the unconditional love to your pet. This treat will have your dog happily chewing for ages. Suitable for dogs of medium+ size.