Here is a bird feeder to help with the fight to keep your bird feeders squirrel free.The Arundale Mandarin Squirrel Proof Bird Feeder with Dividers has a 17" Clear Dome that acts as a slide for the squirrels. They climb onto the dome and have nothing to hold on to.The ARN-AR152 has 4 ports and removable dividers. Holds 9 lbs of mixed seed, corn, or nuts.Serve your feathered friends four different types of seeds.The feeder can be hung on the included 24" chain. Measures 9.25" x 17" x 17.5.Lifetime warranty against squirrel damage. Made in the USA.