Includes: 8 barbells Piercing Type: Tongue Barbell Material: Acrylic Gauge: 14G/ 1.6mm Length: 5/8/ 16mm Barbell length: 5/8/ 16mm Ball Size: 6mm Thread closure Jewelry Care: Clean with antibacterial soap and warm water Piercing Care: Clean with saline solution Imported Note: Do not use rubbing alcohol to clean jewelry. Normal alcohol consumption and/or mouthwash may accelerate wear and tear Do not over-thread or apply excess pressure when adding/removing beads as breakage could occur