Classic Bird Feeder: Attracts birds looking for food. Allow birds to roost and enjoy seed food, then you can watch them from your window, deck or patio. Intimate design: can be hung directly. The bird feeder is hexagonal in shape and has a sloped roof that protects the birds from sun and rain. As the seeds are eaten, the tray will naturally fill with more seeds. Size: about 28*28.5 cm. It can be filled with various seeds to attract birds, such as black oil sunflower seeds and safflower seeds to attract cardinals, chickadees, house finches, bluebirds, warblers, starlings and more! Easy to fill and clean: Transparent panel makes it easy to check seed levels. When it's time to refill, simply turn to unlock, lift the lid and pour in the seeds. Note: Check your bird feeders weekly and clean them regularly with a mild soap and water solution.