Royal Canin Size Health Nutrition Large Breed Adult 5+ Dry Dog FoodLarge breed dogs are treasured for being hard working animals and loyal family companions. But as they age, their nutritional needs change. Their large bodies can benefit from a size specific diet that can keep them happy and healthy, helping them maintain strong joints and large bones. Royal Canin Large Adult 5+ dry dog food (formerly Maxi Adult 5+) is tailored to support your big dogs later years. An exclusive complex of antioxidants supports