Package Including 5 Style Belly Button Rings, Stainless Steel Bar with Synthetic Opal, Marble Stone, Crystal Ball, Matte Ball and CZ High Quality Stainless Steel Bar with Beautiful and Graceful Synthetic Opal and Marble Stone, Synthetic Opal, Marble Stone, Crystal Ball, Matte Ball and CZ, Safe Material, Harmless to Human Skin, Absolutely a Healthy Choice. Bar Thickness:14 Gauge (1.6mm),Bar Length is 3/8 inch (10mm),Top Ball Diameter:5mm,Bottom Ball Diameter:8mm. The Design is Suitable For a Variety of Occasions,Such as Swimwear??Summer Short-Sleeved Mini T-shirts,Bikinis and more.Wearing Our Piercing Will Make You More Attractive.You Can Also Give It as a Gift to Your Friends. Come with one free gift velvet bag. 90-Day Money Back Guarantee or Exchange.