PAIR Black Star White Silicone Tunnels Ear Plugs Gauges rubber 9/16 5/8, 7/8, 1 inch, 1/2 00g 0g 2g You will receive ONE PAIR of Blue Star Plugs in size of your choice. Front of plug has star, back is hollow like a tunnel. High quality silicone. SOLD AS A PAIR!!! Unlike most other listings.