Dark Yak Bone Tibetan Mala 108 Beads with Counters This listing is for a Dark Yak bone mala 108 beads for meditation. There are 108 beads on the string and each bead measures 8mm and can be wrapped around your about 3 to 4 times. It is also made adjustable. The Dorje in the picture is not included with this offer. Please let me know if you have any questions. . Prayer Mala or beads are usually used by Buddhists around the world, especially in Tibet, Nepal and India and used for meditation, counting mantras, and prostration. Malas are worn on the left wrist while not in use.