Material: Same as other products. The precise plating and welding process ensures that the balls are not easy to fall off. Makes the surface smooth and shiny. It does not fade easily. Many people are faced with magnets that do not snap on or come off easily. Design: Exquisite style design. Can be decorated as nose ring, lip ring, spiral earring, cartilage earring, tragus earring, earring and membrane ring. Size : thick stem; 0.8mm inner diameter; 8mm ball; 3mm no drilling, easy to put on and take off. IDEAL GIFT: A great gift for any man or woman of any age. Suitable for all occasions. Symbol of love and friendship. This elegant piece is the perfect romantic gift for Valentine's Day, Christmas, an anniversary and expresses your everlasting love. SUITABLE FOR ANY OCCASIONS: They are perfect for everyday and work wear. The artificial diaphragm ring is also suitable for other occasions, such as parties, potlucks, travel, etc., just show your personality and let yourself shine.