Large Economy Tube Bird Feeder with 4 PortsThis large economy tube feeder features 4 feeding ports and a removable push button spring release base for easy cleaning. It is great for the novice birder that is just getting into bird feeding and doesn't want to break the bank on their first bird feeder. Easy to clean with a push button spring release bottom Green metal top and bottom Drainage holes Clear tube with 4 feeding ports Capacity: 3 cups of mixed seed or sunflower seed