✅ Solid Pure Copper: The bracelets for women is crafted with 99.99% pure copper, free of lead and nickel, hypoallergenic, light weight, shiny, waterproof, corrosion resistant and durable. It can be worn comfortably for a long time.✅Copper Magnetic Bracelets for Women: Embedded with magnets on the interior of the copper bracelet, close to your wrist for better effectiveness.✅Adjust Immediately: Bracelet: Length: 8.07-8.46in(20.5-21.5cm), width 0.35in(0.9cm), Weight: 40g. Copper ring: Length: 2.76in(7cm), width: 0.28in(0.7cm), weight:4g. You could adjust the size with a light squeeze.✅Stylish Crystals Links: Elegant bracelet & ring, suitable to wear at all occasions, great match with other accessories, lightweight and comfortable to wear. No one would know it's a bracelet.✅Jewelry Gift for Christmas: The bracelets & ring for women is packed with a luxurious & elegant gift box. It is a elegant gift for your girlfriend, mother, best friend at mother's day, birthday, anniversary, etc..