Style of Solid Gold Flat Back Earring: One Package Include One piece Gold Flat Back Earring for Women, Two Styles Post (14K Solid Gold, Titanium) in Size of 16G, Four Sizes 14K Top (1.5mm, 2mm, 2.5mm, 3mm) for you to Choose. Gauge of Solid Gold Threadless Earring: Bar Thickness: 16G/1.2mm; Bar Length: 8mm, Common Size for Earring and Labret Piercing Jewelry. Material of Gold Helix Piercing: 14K Solid Gold Top with G23 Titanium Post or 14K Real Gold Post (not Plated), Hypoallergenic and Nickle Free, Safe for the People Who is Sensitive for Other Metals. Design of Gold Tragus Piercing Jewelry: Design with Cute Opal, Elegant & Exquisite, High Polished Surface, Safety and Comfortable for Many Occasions Wearing! Great Gift for Women Men: The Flat Back can be Used as a Special Gift for Your Family and Friends on Special Occasions Such as Halloween, Valentine's Day, Christmas Day, and soon. Style of Solid Gold Flat Back Earring: One Package Include One piece Gold Flat Back Earring for Women, Two Styles Post (14K Solid Gold, Titanium) in Size of 16G, Four Sizes 14K Top (1.5mm, 2mm, 2.5mm, 3mm) for you to Choose. Gauge of Solid Gold Threadless Earring: Bar Thickness: 16G/1.2mm; Bar Length: 8mm, Common Size for Earring and Labret Piercing Jewelry. Material of Gold Helix Piercing: 14K Solid Gold Top with G23 Titanium Post or 14K Real Gold Post (not Plated), Hypoallergenic and Nickle Free, Safe for the People Who is Sensitive for Other Metals. Design of Gold Tragus Piercing Jewelry: Design with Cute Opal, Elegant & Exquisite, High Polished Surface, Safety and Comfortable for Many Occasions Wearing! Great Gift for Women Men: The Flat Back can be Used as a Special Gift for Your Family and Friends on Special Occasions Such as Halloween, Valentine's Day, Christmas Day, and soon.