Beautiful essential piece of body jewelry. From time to time you may have to hide or make a piercing more discreet but don't want to take it out for fear of it closing up. This is the perfect answer. Multi-purpose: can be used in lip, monroe, labret, medusa, madonna, cartilage, navel, snake bites,lobe and so on Detial Size: 14 gauge. Features 4mm clear silicone O-ring and flat disk bottom. Safe to Use: These retainers are made of surgical grade bioflex and silicone, so they are very flexible and comfortable Quantity: 10pcs retainers Beautiful essential piece of body jewelry. It is made of surgical grade material, flexible and comfortable. Quantity: 10pcs