Perky-Pet® sapphire starburst vintage wild bird feeder. Add classic style to your backyard bird feeder collection with the Perky-Pet® sapphire starburst vintage wild bird feeder. Featuring a bold blue antique glass bottle embellished with starburst accents, this feeder is sure to entice birds to stop for a tasty treat. Unique circular perch. The circular wrap-around perch surrounds an all-metal base, giving birds plenty of space to dine in comfort. Drain holes in the seed tray help to keep seed fresh and dry. Use the attached metal hanger to place your bird feeder in a location that is convenient for hours of bird watching pleasure. Convenient wide mouth opening-we know that it can sometimes be cumbersome to clean and fill bird feeders. That's why we included a wide mouth opening for easy filling and cleaning. With the larger opening, you can easily reach all cracks and crevices, ensuring your birds always have a clean feeder. We recommend cleaning your bird feeders every two weeks with a mild soap and water solution.