This five-pack of interchangeable CZ lip rings includes clear, purple, green, aqua and pink CZ interchangeable cubic zirconia push-in tops. Stainless Steel Labret piercing. Create 5 different labrets for the price of one.. Specifications: 14 Gauge (1.6mm), 3/8" (10mm), 316L Surgical Grade Stainless Steel Barbell, 5 Interchangeable Cubic Zirconias. 14 Gauge Cubic Zirconia Interchangeable Labret Pack