BodyJ4You Crystal Belly Button Ring Surgical Steel Curved Navel Barbell Body Piercing 14G (1.6mm) MATERIAL: Surgical Stainless Steel Jewelry is an Ideal Choice Because it is Extremely Durable, Provide Lasting Color Retention and Prevents Damage and Irritation to Your Piercings. One Paved CZ Crystals Banana Barbell Navel Belly Ring Shinny Belly Button Ring. Highly Polished Surgical Steel, Sparkling CZ Crystals Will Enhance Any Look You Want To Achieve. MEASUREMENTS: Gauge Size: 14G (1.6mm); Barbell Length: Approx 10mm (3/8) Top Ball Approx. Diameter: 5mm Bottom Ball Approx. Diameter: 8mm Highly Polished Smooth Surface Surgical Steel, Sparkling Aqua CZ Crystals Will Enhance Any Look You Want To Achieve High Polish Smooth Surface in Surgical Stainless Steel Prevents Damage and Irritation to Your Piercing All BodyJ4You Items Are New And Unused. Guaranteed Satisfaction As We Offer 90 Day Money Back Guarantee.