Health Treasures: anti-swelling black obsidian anklet can improve the human body system and blood circulation, remove impurities in the body and wear it for a long time to prevent diseases and fitness. IMPROVE BLOOD CIRCULATION - Magnetic Hematite Anklet is considered a power stone for anxiety and pain, which helps balance your aura and boost blood circulation, improving overall balance and mood. Elastic design: the black obsidian anklet is 22.5 cm, and the strong elastic cord used can be adjusted to any ankle or arm and is suitable for most people. Classic Accessories: Magnetic therapy anklets are simple and retro, with black onyx matte stone, handmade, comfortable to wear, show your personal taste, it will be a great decoration. Exquisite gift: anti-swelling black obsidian anklet is a special gift for family, friends, lovers, colleagues. It is suitable for many occasions such as birthdays, weddings, family celebrations and more and is suitable for both men and women. Note: Please measure your hand and foot circumference before purchasing.