Couldn't be easier to clean! This Bluebird Feeder is made from 5/8" poly-lumber. It has a taupe colored base and blue roof. The hinged roof allows for easy filling, there are 2 holes on each side of the plexy and a hole at either end for easy access. Measures 13.5" Long x 10.25" Wide x 8" High. Have Bluebirds? Need this feeder!