1. 99.99% Pure Copper: This bracelet is crafted with pure solid copper with longlasting lacquer coating. It's hypoallergenic, lead and nickel , good for body and environmental. 2. 3X Strength Magnetism: The copper bracelet is set with 3 rows of magnets (3500 Gauss each) for maximum effectiveness. 3. Adjust within 5 Minutes: Length: 9.06'(23cm), Width:0.83'(2.1cm), Weight:105g. Every bracelet comes with a sizing tool. You could adjust the size anywhere you want and make it perfectly fit your wrist. 4. Special Tyre Graphics Carved: Masculine stylish bracelet for men with triple wide links, make it a perfect choice for stylish wear. The bracelet for men can be matched with a variety of dressing styles for office, business occasions, outdoor sports, and other daily scenes.Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 24 hours.