Bronze Anatomical Heart Earrings

Bronze Anatomical Heart Earrings with lifelike details - from the four chambers to the arteries and veins. 
Your heart is the size of your fist, one of your most vital organs.
Your heart beats 72 times a minute; 100,000 times a day; 3,600,000 times a year; and 2.5 billion times during your lifetime.

This bronze is a high quality Italian alloy of copper and tin that contains an anti-tarnish compound which delays but does not eliminate eventual oxidation.