The Backyard Essentials Seed Tube Feeder is designed to feed mixed blends as well as Black Oil Sunflower Seed. This feeder attracts a wide variety of birds including Cardinals and is equipped with larger perches to accomodate them. Contains 6 feeding ports and holds 10 cups of seed. 

Dimensions
6.00 (D) x 6.00 (W) x 19.50 (H) inches