Includes: 2 Industrial barbells Piercing Type: Industrial (Ear) Gauge: 14 gauge/1.6mm Length: 37mm, 33mm Ball Size: 6mm Jewelry Care: Clean with antibacterial soap and warm water Piercing Care: Clean with saline solution Imported Note: Do not use any harsh, alcohol-based chemicals as this may cause tarnishing Do not over-thread or apply excess pressure when adding/removing beads as breakage could occur Surgical steel may contain trace amounts of nickel