Uni PinUNI-BALL DRAWING PEN FINELINER ULTRA FINE LINE MARKER 0.5mm BLACK Ink - [Pack of 3]

Draws a nice, smooth, dark black line. Makes writing seem neat and crisp.I'm inclined to chew pens and it usually results in a broken pen and ink all over my mouth. These are pretty much chew-proof. My last one of these ran out before I chewed through it. I think they break eventually but it takes months.

It most certainly is a pen. Requires paper to work

I have been using these pens for over 2 years now as my daily drivers, they are very pleasant to write with and the 0.5mm thickness is just right for my style of writing. I use the pens every day, and with constant writing since I am a student, they are able to last around 2 months before the nib wears out completely. Overall, the pens feel great and are easy to hold and use - I would recommend!

Very disappointed that these pens are much more thicker than 0.5mm. It is more like 0.7mm. And I just found out I can't return this product nor for exchange. So be careful before placing your order! Make sure it is what you want.Originally, i only want to give it one star. but the quality of the pen seems okay. So here the additional star.

i haven't ever really been fussy about the drawing pens i use, so ordered these when mine ran out and i love them, work perfectly over watercolour paint too!