Specifically for upside down feeding backyard birds!
Saves your suet up to
1000% longer or more. Deters Starlings, Grackles and other large birds from
feeding. Chickadees, Nuthatches, and Woodpeckers can fly in upside down to feed.
Majority of starlings and other large birds aren't able to do so. Feeder
includes wire cover and chain; just add suet or seed cake. Plastic cover
protects suet cake. Fits all large suet and seed cakes. Set of 2 feeders.