Simple, Fun, Cute, Lightweight Ankh Egyptian Stud Earrings The ankh symbol—sometimes referred to as the key of life or the key of the Nile—is representative of eternal life in Ancient Egypt. Created by Africans long ago, the ankh is said to be the first--or original--cross. Item ~ Pierced Earrings Condition ~ New Metal- Top quality tarnish resistant copper wire Closure ~ Push with Plastic Plugs Design Motif ~ Ankh Approximate Measurements ~ 0.75 Inches Long Handmade so may vary slightly from photos Why copper? Copper is a conductor of energy and works wonders when paired with healing crystals. Copper has healing properties itself. For example, not only is it a natural and necessary agent found in the body but it aids in mineral absorption, helps with arthritis, has anti-inflammatory and great anti-aging properties. Most importantly is help with proper immune function and help prevent the spread of viruses. Please do your own research on this wonderful metal. Materials: Zinc Alloy.