Elevate your ear stack with this flat back ear pack, featuring a variety of rose gold-toned disco designs. This style is made from surgical steel, making it ideal for daily wear. Gauge: 16 g / 1.2 mm Suitable for these piercing placements: Conch, Lobe, Conch PVD Plated: This piece features PVD Plating. PVD Plating provides a durable, waterproof coating that enhances the shine and lifespan of our waterproof pieces!