Internally Threaded Lip/Nose/Earrings Stud Piercing Gauge：16G=1.2mm， Wearable length：6mm 8mm 10mm（1 set of 3 sizes, 1 pair each）, AAAAA+ Round cubic zircon size: 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm(1 set of 6 sizes, 1 pair each).Stud Piercing Jewelry. Different lengths can meet your various needs, and at the same time, there are 6 sizes of zircon stones that can be replaced by yourself when wearing different parts, which is very compatible. Studs Earrings/Nose/Lip Ring Studs Made of Surgical stainless steel(316L)，Eliminate Allergies, Suitable for Sensitive Skin.Can Be Worn for a Long Time Without Discoloration or Deformation.Fine Polishing, Smooth Without Damaging the Skin. [Multiple Uses]: Multiple used as labret piercing jewelry，lip piercing jewelry，medusa piercing jewelry，monroe piercing jewelry，Nose Studs piercing jewelry,ashley piercing lip jewelry，ashley piercing jewelry， helix earrings, conch helix piercing jewelry, lip rings, labret jewelry, Snake Bite Jewelry.Stud Earrings For Women Men Because our products all come with a velvet pouch packaging, they are perfect as Presents for Christmas, Thanksgiving, Father's Day, Mother's Day, Valentine's Day, gatherings, parties, and weddings. 16 Gauge Internally Threaded Nose Stud/Earrings Can Be Used For Medusa Piercing Jewelry/Helix Piercing Jewelry/Cartilage Earrings/Lip Rings/Lip Stud/Labret Jewelry/Tragus Stud/Labret Stud/Conch Piercing Jewelry Stud/Tragus Piercing Earrings/Helix Stud/Forward Helix Jewelry/Snkae Bite Jewelry