Fake Ear Plugs Colorful Shiny Blue Marble UV Spikey with 16 Gauge 316L Surgical Steel Barbell Materials : 316L Surgical Steel with UV Acrylic Bar Size : 16 Gauge ( 1.2MM ) , Length : 6MM UV Size : 6MM and 8MM ( Please choose Stone Size on Length Option ) Quantity : 1 Pair Free Shipping