This Bluebird Mealworm Feeder is made from recycled plastic and unlike wood, it doesn't fade, crack, split, chip or rot. Easy to clean with a bleach solution. Top lifts easily to fill with mealworms cracked corn, nuts, or seed. Plexiglass sides allow for viewing birds as they eat. Two 1.5 inch entrance holes on either side allow bluebirds and other small species to come in. Comes with hanging wire. Measures approximately 9 1/4 inches high. Colors may vary slightly from image shown.