Double flared pyrex glass flesh plugs with a dichroic blue, gold and green spiral design deep in the plug. They look like moonlit surf! These are hand blown, so every piece is different.
This item does not come in 12mm, as it is made using American gauge sizes, the closest to 12mm is 1/2" which is 13mm.
Unless clearly stated otherwise,
the price is for one piece, not a pair.