"Multi-Pack Glow In The Dark Barbells 5 Pack - 14 Gauge". "Hold under direct incandescent or LED light for 1-5 minutes to activate glow Includes: 5 Barbells Piercing Type: Multiple Barbell Material: 316L Surgical steel Accent Material: Metal alloy Gauge: 14 Gauge/1.6mm Length: 16mm Ball Size: 6mm Threaded closure Jewelry Care: Clean with antibacterial soap and warm water Piercing Care: Clean with H2Ocean Aftercare Spray (sold separately) or saline solution Imported Note: Do not use rubbing alcohol to clean jewelry. Normal alcohol consumption and/or mouthwash... - "Multi-Pack Glow In The Dark Barbells 5 Pack - 14 Gauge". | 
