Glass Sipper Hummingbird Feeder 8 oz. - The Glass Sipper 8 oz. hummingbird feeder is celebrated for its innovative antimicrobial design, which actively inhibits the growth of mold and bacteria. Featuring five bee and leak resistant feeding ports, in ensures a safe, comfortable experience for hummingbirds. The feeder’s sturdy, heavy-duty 8 ounce glass reservoir preserves the nectar’s pure flavor, free from microplastics or harmful toxins. With a simple, dishwasher safe design and UV resistance, it’s easy to clean and maintain. Users rave about its vibrant, charming presence in any garden.