This hanging hopper birdfeeder is used to offer peanuts and sunflower seeds to the birds, Made from recycled poly lumber and includes a 15 inch vinyl coated hanging cable. Made with stainless steel screws and wire mesh. Measures approximately 6 inches long by 4 inches wide by 7 inches high. Will attract Gold Finches, Chickadees, Grosbeaks, Jays, Nuthatches, Juncos, Cardinals, Pine Siskins, Titmice and Woodpeckers if the species are native to the area.