Simply attach a jar of jelly or jam to this Jelly Jam Feeder™ for neat, easy feeding of orioles and other birds! The fruit feeder's bright color attracts a variety of feathered friends; sweet jelly or jam brings them back again and again. Plastic feeder includes built-in perch and safety bar to prevent birds from entering jar. 4 1/2" wide x 6" high; fits 10 or 12 oz. jelly or jam jar (not included).