T10 Set of 4 Ink cartridges with Large Ink Capacity - Suitable for All Lamy Fountain Pen Models - Contents 1.25 ml per Cartridge - 5 Pieces per Pack - Ink Color Black

I’ve been using these LAMY T10 ink cartridges with my fountain pen, and they’ve been completely reliable throughout. Installation is as simple as it gets — just slot the cartridge in and you’re ready to write within seconds. The ink flow starts quickly with no awkward skipping or having to coax it into writing, which is always appreciated with fountain pens. In use, the ink flows smoothly and consistently, producing clean, even lines. It dries at a reasonable pace on standard paper, with minimal smudging in normal writing conditions. The colour is rich and well-saturated, giving a nice professional finish whether for notes or everyday writing. The cartridges also last a decent amount of time thanks to the larger ink capacity, which means fewer replacements compared to some standard options. They’re tidy to handle as well — no leaks or mess when inserting or removing. The only real downside is the price. You are paying a bit of a premium for the brand, especially compared to generic alternatives, but the consistency and reliability do justify it to a degree. Overall, these are excellent cartridges if you want hassle-free, dependable ink for a LAMY fountain pen. They’re simple, clean, and consistently perform well, which is exactly what you want for everyday writing.

I like to use a fountain pen and have bought a couple of Lamy ones to keep in different locations. These refills are inexpensive, they last a long time, the ink is nice and black, very easy to replace in the pens. I love the pens and these refills are perfect.

No problems. All good.

This product is great value for money compared to other local shops. 20 cartridges will last me months, definitely getting me through upcoming exams. However, there is quite a lot of packaging compared to the size of the product, so i can’t imagine that the product is very environmentally friendly. All in all however, the product is exactly what I wanted

Purchased with a lady pen.

I only use Lamy ink since buying these - it seems to last A LOT longer than cheaper ink / other brands. Not sure why. They're the longer variety of cartridge, and I'm able to use them on a variety of fountain pens - not just LAMY. The ink flow is consistently brilliant, and it lasts a long time on the paper without fading.

Cartridges arrived a bit late but as described - good value £8.30 inc postage to N Ireland 👍

Great ink cartridges for my fountain pen I may be old fashioned hey ho

Todo bien y en orden justo lo que pedí

the refills for my pen are good.

In the product description it is clearly mentioned that the cartridges are filled with the waterproof ink. I am an urban sketcher, I used this cartridge for sketching. While using water colours the ink dissolved in the colour and spoilt the whole sketch. Don't purchase if you need waterproof ink though Amazon mention it in the description.

As usual, I can count on Lamy cartridges for any of my pens that take the international standard size carts. Dark, great coverage.

Indispensables en NOIR !!!