Magnet Jewelry Store Etched Copper Cuff Bracelet Med Size.
This is 2 copper cuff bracelets from the Magnetic Jewelry Store etched with a floral design. It is considered "magnet therapy" and has copper to fight arthritis. I am unsure of how it is thought to work. This is not a personal endorsement.

The size is Medium. It is malleable (copper is soft) and can be adjusted to fit a medium wrist.