Brand New, Pair of Neon Tree of Life Acrylic Screw-on Ear Gauges 8 Sizes (4mm-16mm) 6 Gauge (4mm) 4 Gauge (5mm) 2 Gauge (6mm) 0 Gauge (8mm) 00 Gauge (10mm) 1/2" (12mm) 9/16" (14mm) 5/8" (16mm)