JC's Wildlife Nature Products USA Recycled Poly Lumber Hanging Birdfeeder (Green) BIRDS LOVE THIS FEEDER: Birds that use this feeder: Cardinals, Bluebirds, Downy Woodpeckers, Chickadees, Finches, Goldfinches, Nuthatches, Redpolls, Song Sparrows, Titmice and Siskins. ENVIRONMENTAL: Made using recycled poly lumber ATTRACTIVE DESIGN: Bright, vibrant color attracts many birds, allowing for up to 3 cups of seed to be placed inside. SEED OR FEED OPTIONS: Black oil sunflower seed mix with sunflower and white proso mile HAND-MADE QUALITY: This product is hand-made at our JCs location