Seed Buster 4"x11"x21" Seed Tray & Seed Catcher (pole and feeder NOT included) LIFETIME CARE: you only need to buy one of our products, and we will guarantee to service your feeder for free for the rest of your life! KEEPS YOUR LAWN CLEAN. ELIMINATES THE GROUND MESS. CATCHES DISCARDED SEED. ATTRACTS GROUND-FEEDING BIRDS LIKE CARDINALS. FITS A 1-INCH POLE (outside diameter). LARGE TRAY FEEDER. NO TOOLS REQUIRED: our feeders are designed to be dismantled by hand into individual components without the use of tools.