Add a hint of sparkle to your look with this pair of flat back studs. This pack features a comfy crawler flat back design, surgical steel base and marquise cubic zirconia crystals for added glam. Great for comfy all day wear. Material: Crystal, Cubic Zirconia, Gold Plated Colour: Clear Gauge: 16 g / 1.2 mm Suitable for these piercing placements: Lobe, Tragus, 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: Post Length: 6 mm