The High Energy Suet Wild Bird Food by C and S provides wild birds with lots of energy to ensure survival. Formulated for year round bird feeding. Suet lasts longer and is easy to use. Just place in a feeder and enjoy your backyard birds. For wild bird feeding year round. Nutritionally balanced to provide wild birds with much needed energy when they need it. For a suet bird feeder, a wire cage, which may be placed in the trunk of a tree or hung from a branch or sheppard s hook. Rendered Beef Suet, Sunflower Seeds, Millet, Cracked Corn. Weight:3.5 Pounds.: Size: 3.5 lb.