We can add an extension chain to your item if you are still unsure on chain length after measuring.
Chains will have either a ball charm or teardrop charm at the end.
Sterling Silver extension chain is 1.5"
Gold Fill and Rose Gold Fill extension chains are 2"
Please specify what necklace is to have the extension chain added to it if there is more than 1 item in your order. You can write this in the notes section on the cart page.