These bracelets is Original are made in a special way - they are crocheted of gold silver color hematite 3 mm size beads, so the beads will never fly apart. They fit loosely on the wrist and are suitable for everyday wear on holidays or weddings. Bangles are lightweight and flexible. Warning: For instance, minerals that contain iron (hematite, pyrite) may oxidize and corrode in water. I can also make a necklace and earrings. if you need such a kit, write me a private message. SIZE of the bangles: * Size for MEDIUM - (19cm) has inside Circumference about 7 inch (17.8 cm). This size fits comfortably on wrist a size 6.3- 7 inch (16- 18 cm), so the size is UNIVERSAL. * Size LARGE (20.2) has an inner circumference of about 7.5 inches (19 cm). * Size X LARGE (21.5) - inner circumference of about 8 inches (20.32 cm) MATERIAL Natural Regenerated Hematite gemstone, cotton thread. Hematite is often recommended for grounding and balancing energy. It’s excellent for those who feel scattered or overwhelmed, as it helps center and stabilize your emotions. Hematite works by removing excess energy and promoting a sense of calm. Hematite is for energetically supporting recovery from any blood and hematopoietic disease in the bone marrow. It strengthens the liver and helps in the detoxification process. It has a calming vibration that works wonders for people with high blood pressure or hyperactivity. It also helps with muscle cramps, the nervous system, and is helpful for insomnia. This is a useful tool for people with iron deficiency.