Sailor Jentle Ink Cartridges (Blue-Black)

It works well!

Purchased these carts for my Sailor fountain pen. It fits, flows properly and nice blue/black color. Doesn't dry out too quickly if not used for a few days. Would recommend.

This is a pretty straightforward product. The ink is not waterproof, but the cartridge is easy to use in the sailor pen. The color is quite dark. It’s more of an indigo color than a regular blue ink pen, which is perfect for me. It’s just a bit of a softer line than black.

Replacement cartridges for a Sailor pen purchase. Arrived in a timely manner.

Works fine; flows well and dries quickly. The color, blue black, is about as close to the black end of the spectrum without being pure black, more so than Pelikan blue-black, my go-to ink. Still, I like the shade. Sailor converters are quite small, but these cartridges hold more ink. I plan to refill them with other inks, using a syringe.

Gorgeous ink, dries fast, good quality. I'm very pleased with this purchase!

Wouldn’t buy

It's ink, it works. What else is there?