BodyJ4You 20PC Labret Stud Set 16G Monroe Lip Ring Cartilage Steel Acrylic Balls Piercing Jewelry VALUE PACK: You Will Receive 20 Straight Barbells with Ball Closures and Flat Back. Perfect for Various Piercings: Lip, Monroe, Nostril, Ear Cartilage, Tragus, Rook, Conch, Philtrum. MEASUREMENTS: Gauge Size: 16G (1.2mm). Bar Length: 8mm (5/16). BALL SIZE: 3mm. COLORS: Randomly Selected, No Duplicates. MATERIAL: Surgical Stainless Steel Jewelry is Very Strong, Provides Lasting Color Retention and Extremely Easy to Clean. QUALITY: High Polished Smooth Surface Metal is Very Comfortable and Prevents Damage and Irritation to Your Piercing, Perfect For Daily Use. SATISFACTION GUARANTEE: All BodyJ4You Items Are New And Unused. Guaranteed Satisfaction As We Offer 90 Day Money Back Guarantee.