Unique lid design incorporates a built in funnel for a 38 wider opening for easier filling with less spilled seed Spring system in roof allows feeder to be opened for filling with a single touch Easy clean technolofy you simply lift and slide ports and base to remove and clean Even feed baffles allow for constant seed and birds at all levels Unique hanger design connects to outside of tube removing any obstacles for the easiest filling and less seed spilling Stay clear crack resistant tube is 4 inches wide for maximum seed capacity 6 feeding ports and holds 3 5 quarts Features . No Tools Required To Easily Remove All Parts For Easy Hassle Free Cleaning Dishwasher Safe. Keep Seed At All Ports For More Birds Attracted To Feeder. Can Choose Between Sunflower Or Thistle Seed With 1 Feeder 2 In 1 Insert. Rust Free Metal Parts That Wont Be Damaged By Squirrels