Metal concho with turquoise decoration, approximately 3.5cm in diameter, with snap buttons. - Design: Concho with turquoise and silver decoration - Size: Approximately 3.5cm in diameter - Back: Metal back - Accessories: Includes 2 snap buttons I loved this and bought it from overseas, thinking of attaching it to something, but... Time just keeps passing while I'm thinking about it, so if anyone would like to use it, please do. Thank you for looking.