<ul><li>Includes:<ul><li>4 Nipple barbells&nbsp;</li></ul></li><li>Piercing Type: Nipple&nbsp;</li><li>Barbell Material: 316L surgical steel</li><li>Accent Material: 316L surgical steel</li><li>Gauge: 14 Gauge/1.6mm&nbsp;</li><li>Barbell Length: 24mm</li><li>Ball Size: 5mm</li><li>Stone Type: Yellow acrylic ball</li><li>Externally threaded&nbsp;</li><li>Jewelry Care:&nbsp;Clean with antibacterial soap and warm water&nbsp;</li><li>Piercing Care: Clean with H2Ocean Aftercare Spray (sold separately) or saline solution</li><li>Imported</li><li>Note: Do not use any harsh, alcohol-based chemicals as this may cause tarnishing</li><li>Do not over-thread or apply excess pressure when adding/removing beads as breakage could occur</li><li>Wear in healed piercings only. If irritation occurs, remove immediately.&nbsp;</li><li>This is a decorative item and should not be worn to sleep&nbsp;</li><li>Surgical steel may contain trace amounts of nickel&nbsp;</li></ul>