Boy, did we have to work hard to get these! They are sold out everywhere and we finally got lucky! These are all the rage right now and I personally love mine and wear it all the time! It's made to look like the paperclip chains that people were diy'ing. They are such a fun, minimal, and classy look all at the same time. These are 16" with a 1" extender. Available in gold, silver, or gold/silver combo. Lead and nickel free.