Finch food, feed year round. Attracts a variety of birds and is a great source of energy. Place finch seed cake into feeder and hang at least 5 feet off ground. Not for human consumption. Size is 16 Ounce. Dimensions are 6.8 X 2.7 X 2.3 Nyjer Seed, White Millet, Sunflower Hearts, Peanut Hearts, Gelatin. UPC Code = 748884015023