This is a Matching Blue/Teal/Green Shift Mermaid/Dragon Scale Bronze Hand Made Necklace and Earrings Set. It comes with an 18 inch bronze chain. If you need the chain longer or shorter please send a message with your specifications. Earrings are attached to standard bronze ear wires. Please see photo next to measuring tape for size reference! Every item is handmade by me! I offer free shipping to the United States and for International I do offer combined rates. If you have any questions please feel free to send me a message! Thanks for looking!