One of the hottest materials in women's fashion jewelry now - titanium! This necklace is crafted of solid titanium and black Ti titanium. The necklace has a polished finish and for a modern, unique look a purple, teal and copper colored anodized scroll design discs. The pendants are 20MM wide and 20MM in length each. The sterling silver chain necklace is 16 inches in length with a 2 inch extension - can be worn up to 18 inches. Completed with a comfortable, secure fancy lobster claw clasp. Black Ti is trademarked black titanium created through extensive research and development that will not chip away as it is not an "applied" coating, yielding a supremely scratch resistant surface. Titanium is lightweight, strong, corrosion resistant, hypoallergenic and exceptionally comfortable to wear. Part of the award-winning Edward Mirrel contemporary jewelry line collection - all of which are designed, engineered and manufactured in the USA.