Express your individuality with Lovisa Body Jewellery! This flat back pack has been made with surgical steel, so it's gentle on skin. The earrings feature smooth backings which make them more comfortable to wear in cartilage piercings and ear stacks. Layer them together for maximum impact! The gauge measures 16G/1.2mm. Gauge: 16 g / 1.2 mm Weight: 14.0g 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! Dimensions: Total Length: 11 mm Post Length: 10 mm