Audubon Bird feeders have gone green! All the quality you expect from Audubon, combined with a new eco friendly design. This bird feeder is made from 90% recycled plastic and is 100% recyclable. Since the feeder is made from recycled plastics, it will not absorb water and prevents the growth of mold and bacteria. The suet cage is made from coated metal and holds one standard suet cake. Birdfeeder measures approx. 7"L X 3"W X 7"H.