Rare Colorful Tourmaline Power Stone ■Materials Stone: Tourmaline (Natural Stone) Connecting Material: 100% Polyurethane Rubber *Size: 10mm *Quantity: 18 beads Wrist Size: 13cm to 16.5cm ※One size only. ※The color of each bracelet will vary due to the multi-color of the natural materials. Please understand that there will be some individual differences. ※The listed size is only a guide, and there may be slight variations. ※The color may differ from the actual product due to lighting during photography, the monitor environment you are using, and the individual differences inherent in natural materials. Tourmaline is a famous power stone known to many as an electrical stone, as it has been the subject of research for generating negative ions. Wearing it makes me feel calm and able to think clearly. Is this the healing effect of this stone? Among Native Americans, it was treasured as a "stone that gives sacred inspiration." Multi-color tourmaline contains most of the colors of tourmaline, so it is said to strongly unify the connection between the body, mind, and soul, and to enhance imagination and stimulate creativity. Thank you for reading to the end. Please feel free to contact us if you are interested.