Did you know that like hummingbirds, orioles have a sweet tooth? They do! What better way to attract them than by offering their favorite sweet treat jelly! other jelly feeders on the market expose the jelly to the elements, causing it to mold and spoil quickly. The Perky-Pet® oriole jelly feeder has an inverted jelly jar, ensuring that your jelly is kept fresh and covered. The 32 oz jar can also be interchanged with most standard jelly jars. The built-in stirrer allows the perfect amount of jelly to be dispensed into the tray. In addition, this feeder boasts a vibrant orange color to draw more orioles to your yard.