Pilot Hi-Tec-C Coleto Gel Ink Pen Refill 0.5mm, 10 Color Set of Black, Red, Blue, Green, Violet, Pink, Orange, Clear Blue, Blue Black, Brown (Japan Import)

When I first got attracted to hi-tec-c coleto series, it was these pens. The colors were vibrant and it wrote so smoothly. The tip is very sharp, so you can write tiny. I can't wait to try all the colors! After being impressed with the quality of the ink and pen, I learned the pen case is customizable! So I was sold!

I already owned a Pilot Hi-Tec Coleto pen and used the .4 refills for it but found them rather scratchy to write with and I prefer a broader line. The .5 refills fit in my existing pen and write much smoother.

it has the best quality ink and it is smooth fine point writing ! I only wish that it lasted but i do write a lot at work. Overall, it is wirth it ad i will buy it once in a great while when i can spend extra for pens ! it gets expensive

I love these!!! I wish they lasted longer than they do but they write good and love the 0.5 mm :)

I l I very 0.5 point pens. They work great for my small schedule lines for a clear reading. Love I can interchange the color to suite my writing needs. Yeah, I'm guilty of using multiple colors on document to make my notes stand out!

Nice quality ink!

The pens arrived in a paper envelope with most of them broken and unusable in the pen cartridge

Love it