Materials, Size Natural Stone Power Stone Lepidolite 8mm beads Wrist size approximately 16.5cm Unisex size. Please measure your wrist before purchasing. We also have other sizes available, so please take a look at the list. Lepidolite Lepidolite is known as the "stone of transformation" and supports you in dealing with life's turning points and changes. It is also said to balance the mind and body, promote restful sleep, and bring mental stability. Specifically, the following effects can be expected: Support for transformation and change: It helps you adapt to new situations and frees you from past thoughts and behavioral patterns. It gives you the courage to take on new challenges and helps you create a new you. Balances mind and body: It helps control emotions and brings mental stability. It reduces stress and can also be expected to have a relaxing effect. Sleep aid: It is effective for people suffering from insomnia and those working shift work, such as night shifts, and supports high-quality sleep. Ally of women: It balances the unique emotional balance of women and is effective in adjusting hormonal balance and healing the mind and body. Lepidolite is a power stone that expands new possibilities, promotes self-growth, and supports a richer life.