M-o-o-n, that spells moon, of which dangles under the unique cone-shaped top on this labret! It measures about 4mm x 5mm and is made from tough ASTM F-136 titanium to withstand daily wear. The 16 gauge post comes in two lengths, 1/4" (6mm) and 5/16" (8mm), to fit a wide range of ear cartilage piercings. This piece is internally threaded to make putting it on fast and comfortable. Sold individually (1pc).