PAIR of Turquoise Blue Gem Surgical Steel Ear Plugs Tunnels Gauges Screw Fit 1/2 00g 0g 2g 4g 6g 8g You will receive a PAIR of turquoise blue color gem plugs in size of your choice. Screw Fit for easy on and off - no o-rings to deal with. High quality 316L surgical steel - safe for ears. Brilliant, blue gem. Pay one shipping price - additional items from Zaya Body Jewelry ship for free.