Centurion’s plastic Hummingbird Feeder is made from durable heavy-duty anti-corrosive and anti-aging plastic. The Feeder has 4 ports and 4 perches, the body is bright red which is designed to attract hummingbirds. The 32-ounce, large capacity Feeder can feed a multitude of hungry hummingbirds at the same time. Fill with nectar, screw the base on, and flip it upright. The feeder will not leak while upside down. Easy to clean by placing directly under the water tap or in the sink for flushing.