Best of all, for me, they write on glossy postcards and dry instantly with no smearing whatsoever. The ink is bright and doesn't darken or fade. I really like the ultra fine point for writing rather than the fine ( which is a great marker too, dependi...  Read More

The tips are hard and don't flatten with use. I expect sharpies to do the job, and these were totally up to expectations. Will buy again.

The black & green color, especially the green is problematic, with the ink flow being much less smooth. They leak like a sieve. They run out of ink real fast.

All twelve markers are totally dried out and unusable. The box of blue ultra-fine and the shipment of purple ultra- fine both have this problem. My fingers were tirelessly blue messing up my papers.