Ear Tag Marking Pen, Black, with Special Ink Penetrates Into Cattle Livestock Ear Tags, Long Lasting Not Fading

Worked great. The ink smudges a bit if you don't give it time to dry. A lot of time, I gave it hours and it was still tacky. Appears to be holding up well. This is a multitasking of pens. Easy to use, you do have to prime the pens first. Black ink, thick tip. The markers were individually boxed and had an additional tip included.

Works great. Takes a minute to dry but once it’s dry it’s set. I have found lost tags in mud left in elements for days and ink is not faded.

Works great,stands out on red tags!

Good but not as permanent as advertised. Would not purchase again.

Used several months ago, no fading. Writes smooth.

These are pretty smeary for at least a few minutes after writing. They don’t last very long and the lid doesn’t fit on open marker so you have to hold it or keep track of it while writing. They mark well while they are working. They were fairly affordable so probably got what I paid for it. Lasts longer in sun and rain than a sharpie.

VERY GOOD

Seems to work great. Used for marking goat kid collars.