Add a modern touch with our White Dots Magicolor foil Balloons! Our White Dots Magicolor Mylar Balloon features a blue background decorated with translucent polka dots. Each two-sided White Dots Magicolor Mylar Balloon measures 18 inches in diameter and is helium quality. Give your event a modern touch with these fun, affordable White Dots Magicolor Mylar Balloons.