Droll Yankees Bird Feeder, Platform Cardinal Bird Feeders with Roof Cover, 13 Inch Diameter, Clear, CPF-M FOR GROUND FEEDERS: Fly through bird feeder that is excellent for attracting ground-feeding birds like Cardinals and song birds. CLEAN DESIGN: Adjustable cover protects the seed from weather, while drainage holes prevent water from pooling and causing spoilage OUTDOOR USE: UV-Stabilized clear polycarbonate feeder tray and cover won't yellow from sunlight exposure and are dependably durable WARRANTY: Backed by Droll Yankees Lifetime Warranty against any and all squirrel damage MADE IN THE USA: Designed, manufactured, and assembled in the USA