This 16 oz Feeder Kit Includes: One 16 oz Best-1 Feeder, one 14 oz Best-1 Instant Nectar, one Best-1 Insect Barrier, and one Best-1 Port Brush. Features: 16 oz capacity, ready to hang, bee proof, fully guaranteed, built-in perch, easy to clean, glass jar, and 8 feeding stations.