The Garden Song® Window Mounted Glass Hummingbird Feeder lets you enjoy your tiny feathered friends from the comfort of your easy chair. This feeder allows you to watch them feast on the nectar in the easy-to-mount hummingbird window feeder. This Window Mounted Glass Hummingbird Feeder features two suction cups for easy window mounting, tempered clear glass nectar container, two sculpted flower feeding ports with perches, and holds up to 14 ounces of nectar For best results, use Perky-Pet® Instant High Energy Nectar. This specially blended nectar is easy to use, requires no boiling, and stays fresh longer. Remember to clean your feeder every 2-3 days with mild soap and water solution, more often in very warm climates or seasons. The feeder may be cleaned with the Perky-Pet® Cleaning Mop. * Tempered clear glass nectar container * 2 flower-shaped feeding ports and perches * Easily attaches to window surface with 2 suction cups * Holds up to 14 oz. nectar * Dimensions: 6.37W x 5.13D x 10.73H inches