These Labret Retainers are great if you are trying to hide your piercing but want to avoid leaving the piercing empty and in danger of healing up. Available sizes are 1.2mm and 1.6mm gauge, 6mm, 8mm and 10mm lengths. The retainer has a small O-ring at the end to keep it in place. Watch you do not lose it! Also available are Eyebrow Retainers, Navel Retainers, Nose Retainers and Tongue Retainers.