Nylabone Flexi Chew chew toys are the perfect pastime for your moderate chewer! Our long lasting chew toy is made with a softer, flexible material for average lighter chewers, and it's packed with irresistible chicken flavor throughout. This flexible chew toy keeps dogs busy, satisfies their natural urge to chew, and encourages positive chewing habits. Good for gentle senior chewers, too but not for powerful and aggressive chewers. Our veterinarian-recommended chew toys promote good canine dental hygiene, occupy and entertain, discourage destructive chewing, and strengthen the bond between pets and their people.