Rings are made of high quality copper and moonstone, hypoallergenic and not turn skin green. Open adjustable design, adjustable size is about 4-10. Spinner ring has smooth surface and lasting luster. Zircon is tightly inlaid and not easy to fall off.  ring can quickly spin 360 degrees and no noise when it spin, don't worry about disturbing people around you. The rotatable ring adopt sunflower and leaf element, sunflower symbolize warm, joy and beauty. Spinner design adds fun to anxiety ring. Spinning  ring is a great gift for her, bring joy, reduce anxiety and relief stress for her life. Spinner worry ring comes a gift box, stylish & adjustable, suit for most women girls or teens.