STAEDTLERTriplus Fineliner Black 0.3mm - Pack of Six

I use these pens when creating mixed media art. Smooth lines that do not bleed. The ink dries quickly on paper but doesn't dry out in the pen. I have only used the black color but it is nice and dark.

Good product, shipped fast. Recommended 👌🏽

This pen has been my go-to pen for over five years. The writing experience it offers is consistently smooth, making it ideal for note-taking, journaling, and even sketching. Its triangular body is both ergonomic and practical, preventing the pen from rolling off surfaces and offering a comfortable grip for extended writing sessions. I appreciate how effortless writing with this pen feels. The pen itself is slender and long enough to balance well in my hand, and the ink does not bleed through paper, even on thinner pages. It is lightweight, making it easy to carry around in a pencil case or pocket. The ink also lasts a surprisingly long time, and has outlasted many others I have tried.

Just found these recently. I typically write with a Monteverde fountain pen, but when I'm not, I'm using one of these.OVERALL: Deep well, even flow, make very very fine marks on paper (larger than a well made drafting pencil and very close to 0.1mm, but without the bleeding issues). Does well upside down for quick jotting. No real frills, though I have found the clip being nearly flush with the top of the cap keeps it stay put when clipped to bag/shirt/pad/etc.GRIP: Lightweight and the rounded triangle grip was a bit concerning at first but I've become fond of it - to my experience it keeps my hand high enough up on the pen that my writing can be very precise, but not so much that my fingers wind up on the page smearing everything or obscuring my view of the page. Moreover, if I need to scramble for one in a bag or satchel, the grip makes it instantly recognizable.INK: vibrant blue (as some blues resemble black...I hate that) and red. Easy to read.VERSUS COMPARABLE PENS/MARKERS: Won't bleed like an ultra-fine Sharpie on more porous papers; will write most places that other markers (Royal Langnickel 0.1mm / 0.5mm) or felt-tips won't. Idyllic mix of an ultra-fine Sharpie's write all/most places with high quality felt's accuracy. Though it lacks erasability, I'm chunking my Pilot Frixxions for these as well as (and to the same point) using the fountain pen less.CRITICISM: Nothing of real substance to put here, though it won't write on high gloss surfaces like a ultra-fine Sharpie (or prismacolor), but will certainly write in places that ball, ink/gel, felt-tip pens will go.VERDICT: Best practical day-to-day writing instrument where a pencil is inappropriate and precision is a must. If your penmanship is more like an architect than a doctor, $9 for a six pack would be a steal of a deal at twice the price (NOTE: these come in a polypropylene sleeve - NOT the hard plastic snap packs the retail 4 packs come in). Highest marks, highest recommendation.

For anyone that likes a very fine tip marker, this is the pin for you. I use it as an ink pen because it writes that well. It’s smoothly glides across paper. The octagon barrel is slightly smaller than the size of a round barrel pen and makes grasping it a unique feel. I use it at work to record medical record numbers and often forget to put the cap back on. I have noticed that it does not dry up as quickly as a marker nor does it bleed through the paper. With a light touch to the paper the ink goes on like silk and makes writing very pleasurable.

Can smudge if you don’t let it dry but I LOVE this pen for lining, stationary decoration, doesn’t bleed through, and even for regular note taking. I use this in a variety types of paper (tomoe river paper and other thicker white paper) never had a bleeding problem. The triangle style feels great for my grip. Really worth the price point for this great pen, in only gets a 4 star due to the smudging factor. It does have other colors I need to try but the standard black has gotten me convince to purchase the color ones next! They have lasted me for a good while too. This are a staple for my stationary writing tools.

Smooth perfection. I use them for Zentangle

I used to be obsessed with these pens. They write well, and because they are triangular, they don't roll. At the time I was obsessed, they were kind of pricey, though. I have since become obsessed with Frixxion and how they erase easily but still work for a lefty and InkJoy--and of course, always Flair. But I loved these when I was using them.