This is a shield-shaped brooch with a heart charm that I purchased a while ago. I have used it a few times. It is a used item. The material is unknown. I bought it because I thought the heart charm connected by a chain was cute. There is no instruction manual or box. Please consider purchasing if you understand that it is a used item. Size: Approximately 5cm wide, 4cm long - Design: Pearl-like decorations and a heart-shaped charm - Color: Silver and white - Material: Unknown - Back style: Pin-back design - Decoration: Features a heart-shaped charm connected by a chain Do not buy immediately. Please leave a comment first to check stock, etc. Thank you for viewing.