Nylabone Peanut Butter Flavor Wolf Power Chew Barbell is designed for dogs who love to chew and can be used both for training and everyday treats. This durable chew toy satisfies your dog's natural urge to chew, making it even for the most powerful chewers. Its textured ridges help promote clean teeth and control tartar buildup. Infused with peanut butter flavor throughout the bone, your dog will stay interested and engaged while chewing. Made in the USA, this chew barbell is for dogs weighing up to 35 pounds. Model Number: