The Deluxe Series is the ultimate in style and function. The sophisticated design and engineering of the twisted band is the perfect choice for many because of its natural comfortable fit, lighter weight and overall flexibility. This special design minimizes sliding and movement during any type of activity. The Q Raynbsp Bracelet is specially engineered using select mineral component metals and exclusive technology to ensure the best performance and appearance. The terminal ends flat balls are attached using a two fold connection process to ensure maximum security and durability. What size should I wear Size is determined by measuring the circumference of your wrist. The correct placement of the Q Raynbsp Bracelet is initially on the right wrist with the two terminals balls positioned between 12 inch to 1 12 inches apart on the top of the wrist or up position. You may also wear the bracelet on the left wrist, but the terminals must be worn in the underside or down position on the wrist. The Q Raynbsp Bracelet, because of its design, conforms naturally to the shape of your wrist. When worn properly, the ends of the bracelet should not come in contact with each other, or with other metal bracelets or a watch. Caution Do not use a Q Ray bracelet if you wear a pacemaker or electric implants of any kind or are allergic to metal All Q Ray Bracelets have a 30 Day Money Back Guarantee . If you are unsatisfied for any reason you can return your bracelet for a full refund within 30 days of your purchase. If you have any questions about this product, or would like to order by phone, please call us Toll Free at 888 733 8383. We look forward to hearing from you!