The Perky-Pet Oriole Jelly Feeder 253 is designed to keep your jelly fresh and covered. Its 32-oz. jar is interchangeable with most standard jelly jars and features a built-in stirrer to dispense the perfect amount. Orioles love to perch while they feed, so the feeder's large circular tray features a wraparound perch to provide plenty of room. With its vibrant orange hue, it is sure to attract orioles to your yard.