【Order includes】: 10 Pcs shiny round cubic zirconia titanium threadless flat back earrings nose studs in 10 color,1 Pcs titanium piercing taper help you to wear and replace it more easily,sturdy and durable, operation is very simple. comfortable to wear without sharp edge 【Perfect size】: Flat back earring studs gauge: 20G(0.8mm), bar length：5/16 inch (8mm),round cz diameter: 2mm, color: silver 【Suitable for】: These threadless flat back earring studs can be used as nose rings, nose studs, nose rings studs, nose piercing jewelry, lip rings, lip studs, lip piercing jewelry, medusa piercing jewelry,labret piercing jewelry, side labret lip ring piercing jewelry, snake bite piercing jewelry, monroe piercing jewelry, ashley piercing jewelry, philtrum piercing jewelry, tragus/helix/conch/cartilage/lobe earrings studs piercing jewelry and more other body piercing 【Material】: Made of astm-f136 titanium and shiny cubic zirconia, highly polished, smooth surface, light weight, safe for sensitive skin, suitable for the First piercing wear. threadless flat back design, simple and elegant. convenient to put in or out. very sturdy, never fall off. suitable for long time wearing，provides lasting color retention and extremely easy to clean 【After-Sales Service】: When you encounter any issues with the size, quality, or any other issues when using our body piercing jewelry. please contact us at any time, Xnsjeyy will solve your problem as soon as possible