Adams Sight Marker: Euro Nymphing Indicator Pen - the quickest way to add a sighter to your leader.

[@MarcTelesha]

This is awesome ordering some today. Time saved is more time fishing.

[@ryanperkins432]

Does it wipe off when you want it to come off?

[@MarcTelesha]

I think it is permanent. That is why it doesn't smudge.