This is a kit for a button arrangement ring using a necklace-necklace. It includes a brown ring base, small shell buttons for the back, and an instruction manual. Everything purchased from the store is included. The main button, wire, and adhesive are items you need to provide yourself. I'm selling this because the buttons I had didn't match the image I had in mind. I have opened it to take photos. Please refer to the fourth photo, where the ring is placed on a ring gauge, for the ring's thickness (size close to 18). This ring cannot be resized, but it can be used as a scarf ring, etc. *Returns are not accepted.*