Specially Crafted Half Ball Cubic Zirconia Threadless Push in Labret Stud , sold individually. Features a push in gem set half ball , with a flat back design. Available in 3 gauges: 20ga, 18ga, and 16ga, and 3 lengths. As an added bonus you get to pick the jewel size. Perfect for various piercings: nose, rook, tragus, daith , and more. Made of 316L surgical steel.