These adorable pull chains are a definite for music lovers of all types. Rhinestone covered Clef's with shades of green faceted glass stones and clear faceted glass stones. Two of the clear stones are butterflies shaped. As they dangle from a fan you can almost picture a butterfly dancing to music, or is music created from watching butterflies flutter their wings. This set has 11 inches of dazzle, that attaches to your ceiling fan or lamps.