The newest addition to the Squirrel Buster® family, Evolution is made to be easy to maintain, easy to fill, easy to love. 
 
Everything you want in a feeder: Patented squirrel-proof technology, a no-tools component system that makes it so easy to clean, and with new features like a Double-Cardinal Ring which welcomes a spectrum of sizes of birds, and a patented water diversion system designed to keep seed dry.   
 
1.9 lbs capacity.