◆ Materials Tourmaline (faceted, 3mm) 14kgf parts used ◆ Size Wrist circumference: Approximately 15-19cm (adjustable) ◆ Meaning and Effects of Tourmaline Tourmaline is a natural stone that symbolizes "harmony and purification." It is believed to balance the mind and body, and to help reduce stress. ◆ Handling Instructions ・Avoid contact with water and chemicals. ・After use, gently wipe with a soft cloth and store in a sealed container. ・Store away from high temperatures and humidity. Color: Purple系 (Purple-based) Accessories: Box