Vintage Double Dragon Heads Silver Tone Bracelet with Green Accents. It is not adjustable. This statement bracelet is heavy and large. The green accents look like glass. Unknown: Artist, Original or Reproduction and year. Measurements are approximate: Diameter: 2 3/4” inside. It is on the large side, too big for my wrist. Colors may appear different from screen to in person. Happy to answer questions. Please read description. See photos. Offers accepted.