Droll Yankees 4-Port Nyjer Seed Tube Bird Feeder with Onyx Removable Base attracts a variety of songbirds. The easy-open top allows for quick and convenient filling, while the removable base makes cleaning a breeze. The unobstructed interior ensures a steady flow of seed, and the elegant black color adds a touch of style to your outdoor space. 18" Tube, 2.75" Diameter.