The all steel construction with vintage look galvanized accents holds up to 1/2- lb. pound of black oil sunflower seeds, safflower seed, peanuts or cracked corn. The 1/4-in spacing of the steel mesh provides a sturdy structure and offers plenty of room for smaller birds to cling and dine. It is easy to fill and clean this feeder by sliding the metal roof up the included hanger. Feeder attracts cardinals, flickers, goldfinches, grosbeaks, jays, juncos, nuthatches, redpolls, sparrows, starlings, titmice and wrens.