Not the best pen due to gel ink in writing ink make blobs when writing and take little longer time to dry also easy to smudge when ink is not dry. Price wise great smooth performance nice grip.
Hard to review they were very inexpensive and they do the job red ink on paper. I suspect that paying more for a name brand might have more consistent quality. I’ve noticed that the ink sometimes balls up leaving a “glop” (better word?) near the trip of the pen. If that would bother you you may prefer to opt for a name brand.