BodySparkle Body Jewelry Imitation Pearl Tragus Earring-Ivory-Steel Labret Stud 18g-16g Labret stud available in 18 gauge or 16 gauge-Choose Size from Menu Above Tiny 1/8 inch (3mm) acrylic top ball, externally threaded. Do not immerse end balls in alcohol or peroxide-balls will shatter Perfect for weddings, brides, prom, bridesmaids Implant grade 316L surgical stainless steel labret stud Sold individually