Material Material: This original crystal was bought when you traveled for 99 days last year, Brought back to Estonia in the Baltic Sea! Different crystals have different colors and beauty. Each ore crystal is unique, It is also special Pure brass (unplated) / White crystal / Amethyst / Peridot ⭐️ Every natural pearl is not round. ⭐️ If you need to customize or change the type of natural stone, you can contact the designer! Size selection Size: If you want to join hands, suggest +1 (cm), If you want to wear a bit looser or have a sense of drape, it is recommended to +1.5 ~ 2 (cm). E.g: The size of the hand circumference is 15 cm. If you want to join hands, it is 15 + 1 = 16 (cm) ⭐️All bracelets and necklaces in the store can be made for children, the price is extra, please feel free to inquire. Brass maintenance method Maintenance: Usually use copper cloth, copper oil to wipe, or wash with toothpaste or toothpaste. After cleaning, be sure to completely dry the jewelry with a cloth. If it is not necessary to wear it, it is recommended to store it in a sealed bag. No electroplated brass, no fading problem. It's just that brass is an unplated metal. After wearing it, it will show a retro feeling due to contact with sweat, cosmetics or moisture in the air. Many girls buy lol for the oxidized color. If you prefer a bright color, you can maintain it as above. ⭐️ Can't accept a bit retro feeling, please don't buy, thank you! Attention: 1. The products are handmade, and the production and delivery will start after the order payment is completed. The production time will take about 1-3 working days (excluding shipping time), please wait patiently. 2. Each natural stone has its unique texture, and the color and size are not necessarily the same. It may contain impurities or small cracks, etc., which cannot be completely consistent with the products in the photos. ⭐️ If you need to modify after receiving the goods, you need to pay the postage back and forth!