Crafted Om Design,Made of Pure Copper. Length - about 17cm - about 6.75 inches (from one end to the other end).These Bracelets are adjustable and fit most wrists. End pieces of the Bracelet are made of Copper. These end pieces have a tiny magnet. Many people believe that these bracelets give relief to Arthritic & Rheumatic Conditions. These Copper Bracelets are not being sold as medical devices or to replace any professionally prescribed medical treatment. Magnetic therapy should not be used if you are pregnant, or wear an electronic medical device of any kind. Please consult your doctor before use. We do not make any implied or overt claims for treatment, cure, or mitigation of any illness. Men Style is a pioneer brand in fashion jewelry. We value of our customer and customer satisfaction is our primary aim. Nice Gift for Mens and Boys.