Patented bee guard - lets birds feed keeps bees out and built-in ant moat, Has a 360 degree perch with integrated orange slice holders which makes the feeder irresistible to orioles, Includes free oriole identification chart, Exclusive two-position perch adjusts to feed all varieties of orioles, Removable top - easy to fill and clean, Ready to hang-hanging rod included, Plastic, Dimensions (L x W x H):6, 21 x 6, 21 x 8, 56 SKU: BCI21498