<ul><li>Includes:<ul><li>4 Barbells</li></ul></li><li>Piercing type: Nipple</li><li>Material: 316L Surgical steel</li><li>Gauge: 14 Gauge / 1.6mm</li><li>Length: 9/16&quot; / 14mm</li><li>Hypo-allergenic</li><li>External thread closure</li><li>Jewelry care: Clean with antibacterial soap and warm water</li><li>Piercing care: Clean with&nbsp;<a href=#>H2Ocean Aftercare Spray</a>&nbsp;(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>Note: Do not over-thread or apply excess pressure when adding/removing beads as breakage could occur&nbsp;</li><li>Wear in healed piercings only. If irritation occurs, remove immediately</li><li>Surgical steel may contain trace amounts of nickel</li><li>This is a decorative item and should not be worn to sleep</li></ul>