Stack and layer with this curated nose pack! This set includes six silver-toned nose studs, with diamante and ball embellishments. They have a gauge of 20 and are 0.8mm in length. Gauge: 20 g / 0.8mm Suitable for these piercing placements: Nose PVD Plated: This piece features PVD Plating. PVD Plating provides a durable, waterproof coating that enhances the shine and lifespan of our waterproof pieces!