This is known as a byzantine pattern. As you can see the weave is a repeating pattern.
Once again this is a pure copper necklace an is available in various lengths.
As you can see, this necklace comes with an S clasp which is safe and secure.
In addition to this, you have the option of having a safety chain added (in pure copper). If you would like a safety chain put onto your necklace please comment when ordering.