With a 1 1/4 quart hopper this hopper bird feeder is designed to offer whole peanuts in the shell to Bluejays and other peanut loving birds. Made from Cedar lumber with plated deck screws, acrylic panes and aluminum hinges. Measures approximately 7 1/2 inches long by 9 inches wide and 16 1/4 inches high. Comes with 15 inch hanging cable. The acrylic panels on both sides have holes for access to the peanuts.