uni-ball Zento Gel Ink Ballpoint Pen - Black - Smooth Medium Nib - Coloured Japanese Pens - Discreet Colours (Pack of 4)

This pen glides across the page with effortless grace- genuinely buttery smooth and a pleasure to write with. As an avid fountain‑pen user, I find it an ideal compromise for moments when a fountain pen isn’t practical, yet I still want that refined, silky writing experience reminiscent of fountain ink. An exceptional set of pens. No hesitation in recommending them, and I would happily repurchase.

Got these as small Christmas presents for the office, and honestly didn’t expect much—but they’ve been a surprise hit. You rarely get stopped by people asking what pen you’re using, but that’s happened more than once with these. The Uniball Zento gel pens write incredibly smoothly, with a consistent ink flow and no skipping. The medium point is just right—clean, bold lines without feeling heavy. For everyday office use, they’re far better than your standard bulk pens. Would definitely buy again.

Hella satisfying to write with, ink flows well and I'm a big fan of the line thickness. Writes well when held both vertically and slanted, and doesn't smudge unless you literally wipe immediately after writing one letter. Love the design too; nice matte texture grip.

Some of the best pens on the market. Feel amazing in your hand while writing and deliver a smooth writing experience. Comes in great colours as well. Perfect size in your hand. Worth the price

Fantastic pens. The level of smoothness is unreal.

While pricey these are great pens and my daughter loves them for school

Great grip and smooth writing, my go to pen!

Best pens I've ever used!

Escrita super macia e agradável.

Mükemmel bir kalem. Kağıtta çok güzel kayıyor. Bu fiyata bu kaliteyi bulamazsınız.

Soy gran fan de los bolígrafos, creo que son mi artículo favorito de papelería, por lo que puedo decir que soy muy crítica cuando compro uno, recomiendo mucho esta marca, son de gel, pero tienen un trazo muy oscuro, la tinta se siente suave y se ven muy aesthetic en la oficina, no son de punto fino, pero tampoco son particularmente gruesos. Puntos malos, aveces tira mucha tinta y si quieres usar un plumón o marcatextos arriba de ella, se barre la tinta, fuera de eso las recomiendo mucho

Los amo

I’ve gone through countless pens looking for the right one, and the uniball Zento is hands down my favorite. 1. Incredible Smoothness: The liquid gel ink flows perfectly. There’s absolutely no skipping or scratching on the paper; it just glides. The 0.7mm medium point lays down a bold, clear line that looks professional. 2. Comfortable for Long Sessions: The ergonomic grip is excellent. It has just the right amount of cushion, so my hand doesn't cramp up even after hours of grading or note-taking. 3. Long-Lasting: These pens seem to last forever. I use them daily, and the ink supply holds up surprisingly well compared to other gel pens that run dry in a week. If you want a reliable, high-quality pen that makes writing feel effortless, pick these up.