This delicate bracelet features Aurora Borealis crystals that shimmer with every color of the rainbow, adding a soft, radiant glow to the wrist. Lightweight and comfortable, it stretches from 18 cm to 23 cm to fit most sizes. The metal is sterling silver, nickel, lead and cadmium, making it gentle on skin. It arrives ready for gifting on birthdays, anniversaries, graduations or holidays, and is backed by a 90-day money-back promise plus a 12-month quality replacement. Weight: 0.03 pounds. 4""D x 4""W x 0.8""H