Blue Buffalo Freedom Indoor Mature Senior Wet Cat Food - Grain Free, 5.5 Oz. Give your mature indoor cat the nutrition they need with Blue Buffalo Freedom Indoor Mature Senior Wet Cat Food. Each 5.5 oz can features a savory, grain-free Chicken pâté, with real chicken as the first ingredient, providing high-quality protein to support an active life. This formula is enhanced with essential vitamins, minerals, and wholesome ingredients like cranberries and blueberries, and contains no chicken (or poultry) by-product meals, corn, wheat, or soy. For daily feeding, serve approximately 1 can per 6–8 lbs of body weight.