Thank you for viewing. Hematite is a type of iron ore, a stone rich in iron, and is a powerful stone strongly connected to blood. It is believed that wearing it activates the function of red blood cells and supplies oxygen to the whole body, so it can be expected to enhance athletic ability and endurance. In addition, it is considered a stone that repels negative energy and protects the wearer. It is perfect as a personal amulet, as well as a gift for someone special. By giving it with special feelings, it will deepen the bond even further. [Made-to-Order] We will make it to your preferred length. We can adjust it to your liking, such as a perfect fit for your wrist or a looser feel. *目安: We will make the inner circumference of the bracelet to match the thinnest part of your wrist. ◆Sizes: 15cm-16cm, 16cm-17cm, 17cm-18cm, 18cm-19cm, 19cm-20cm • 8mm "Black Hematite" Natural Stone The price does not change depending on the length. Please note that there may be small dents and inclusions due to the natural materials. We make every effort to accurately represent the colors, but the actual colors may vary slightly depending on your screen settings and display adjustments.