This is a bracelet made with natural fragrant wood. The bead diameter is approximately 17mm, and the inner circumference is about 17cm. The deep, dark brown wood grain, almost black, has a beautiful natural luster. When you hold it, a soft fragrance unique to the fragrant wood wafts gently, calming and soothing your heart. The smooth texture and the substantial size of the large beads make it ideal as a charm for Zen, meditation, spiritual practice, and good luck. The luster and fragrance deepen with use, developing a unique character that is all your own.