Perky Pet Hex Oriole with Bee Guards Bird Feeder 36 oz.(252) is a rugged plastic hexagonal bottle birdfeeder. This oriole feeder has 3 ports which hold up to 36 ounces of nectar. Its No-drip feeder base comes with three feeding terminals and detachable orange plastic perches. Its perches have intergrated bee guards to allow orioles to access the nectar ports when they jump on the light perches but ban bees and wasps to access the nectar. This comes with clear plastic basin and base which are made of shatter-roof plastic and an orange wire hanger for hanging purposes.