Color: Silver; Gauge: 20 G(0.8 mm); inner diameter 3/8" (10 mm); One order includes 1pc nose ring; We've provided the size comparison chart for your reference, please don't worry if the size doesn't fit, we're here for you if you have any questions regarding the nose ring Hypoallergenic Material: Nose rings hoops are made of G23 titanium, skin- friendly and non-irritating for long-term touch with body piercings; well suited for people with sensitive skin; expertly plated to prevent fading and can be worn for long periods of time without tarnishing or fading Easy to Use: The hinge segment ring is easy to insert by hand without a tool. The closure is seamless. It's still tight after long-term use, don't worry about lost when working, walking or exercising Multi-function: The hinged clicker hoop is suitable for septum ring, nose ring, cartilage earring, conch earring, helix earring, daith earring, tragus earring, rook earring, ear lobe earring, lip ring, etc Thoughtful Packaging: The earrings will be packed in a velvet bag. For your classmates, friends, or loved ones on birthday, anniversary and party