Package: 6pcs Nose Ring Cuffs and 15pcs Nose Stud SetSize: All Specifications--20G(0.8mm); Bar Length: 7mm; Inner Diameter: 8mmMaterial: Premium stainless steel, durable and hypoallergenic, completely non-corrosive, lead and nickel free. It is also resistant to acid, alkali, no fading, no deformation, suitable for sensitive bodiesThese body jewelry sets are unisex. Easy to insert and remove. Best Gift for Birthday, Christmas, Anniversary, Valentine's Day, Wedding, etc.We only sell sets, not other items in the picture.Due to the differences between different monitors, the pictures may not reflect the actual color of the item.Due to manual measurement, please allow slight size errors.