Woodlink Coppertop Sunflower Tube Feeder Model  COPSUN Woodlink Coppertop Sunflower features brushed copper rust-resistant aluminum finish on the steel cap and base Holds 3.75 lbs.of sunflower seeds Easy to fill top, base to allow all seed to leave the feeder The  spacing of the steel mesh provides plenty of room for smaller birds to cling Open drainage holes around bottom tray Heavy duty hanging cable and hookIncludes wire hanger