Barkworthies new Protein packed Beef Booties are our Stuffed Cow Hooves that are durable, long-lasting, and are now made with a variety of new and innovative fillings! These stuffed cow hooves are made from free-range, pasture-raised cattle; and are paired with unique fillings such as superfood blends or natural peanut butter and meaty beef flavorings. Each stuffed cow hoof provides dogs with a healthy chew alternative and can be refilled with their favorite snacks as an even longer-lasting chew! Recommended for medium to large sized dogs.