HOLLOW MESH TRAY - The sturdy mesh bottom is powder coated promote drainage, keeps seeds dry and fresh for longer, from moisture and mold. Besides, distribute food, in case the food in the middle of the feeder cannot be eaten, causing wasted. （Patent Pending) Solution4Patio Bird Feeder for Outdoors - USA Cedar Hexagon Gazebo Bird Feeders with Vented Mesh Tray, Easy-Clean & Fill Design 9.6" Dia. X 8.7" H 3.2-Lbs Capacity