This is an awesome lizard design ear tunnel. This ear tunnel is made up of 316L Surgical Steel. The ear tunnel has a cut out of a lizard. The ear tunnel is double flared and screw fit. This ear tunnel comes in size 0 gauge, 00 gauge, 12mm - 1/2 inch, 14mm - 9/16 inch, 16mm - 5/8 inch. Item is completely nickel free. Sold as a pair.