What do the manobo tribe of Philippines members wear?

I have visited a Manobo tribe in northern Mindanao, and I did not notice any radical form of dress at the current time. However, a prominent man from the village did give me and my family some traditional Manobo beads, meant to be worn around the forehead and neck. These beads are colorful, intricate, and sometimes have religious or social significance according to my understanding.