The bangle itself is made of sterling silver. A powerful and beautiful piece of devotional and aesthetic jewelry. Its fully adjustable shape means it fits every wrist
It is said that the mantra contains all the teachings of the Buddha. Om Mani Padme Hum is the mantra of Chenrezig. In the words of Kalu Rinpoche, "Through mantra, we no longer cling to the reality of the speech and sound encountered in life, but experience it as essentially empty. Then confusion of the speech aspect of our being is transformed into enlightened awareness."
That enlightened awareness includes whatever we might need to understand in order to save any beings, including ourselves, from suffering. For that reason the entire Dharma, the entire truth about the nature of suffering and the many ways of removing it's causes, is said to be contained in these six syllables.