Mutual Attraction Design:This couple bracelet comes with a magnetic bell. When they are close, the magnetic bells will mutual attraction, representing the eternal love/friendship between you and your lover/friend.The magnetic bracelet is specially designed for couples, friends, sisters, a gift with special meaning, especially suitable for Valentine's Day, Christmas, engagement, Thanksgiving, birthday, graduation and other occasions.Size and material: Bracelet size: 6"-11", can be adjusted according to your needs size . the magnetic couples bracelets were made with improved magnetic bells which with strong adsorption magnetic that won't separate easily. And the rope was made with durable materials, which are not easy to be broke or faded.Have a pairing relationship charm bracelet, will attract each other when close.no matter how far away, the magnetic bracelets can make you feel close to your loved onesbond between us remains forever strong.