The length of this necklace is about 40cm-45cm, Princess style. Toggle clasp is attached at the each end of chains, so you don't need to get findings by yourself. This works have been linked and intelocked by small ring parts. So, plastic or metalic plastic would be suitable. Metal or Steel, and ceramic is not available. There is a bit more simple version, named " Gothic Cross Necklace Ⅰ".