This Celestial Chime Pendant on a teal ribbon has a calming effect & is made of German Silver. Wear and listen to the chime's meditative song, giving a feeling of tranquility & peace. This pendant is a most wonderful gift to be cherished and passed down. People in some cultures wear them throughout their pregnancy. The soft chiming sound is audible to the unborn baby & is said to soothe the unborn baby and have calming benefits to the parent. Later, the necklace is shortened & the baby plays with it during breast feeding. The soothing sound of the ball will gently rock the baby to sleep. Not to be used as a teether.