三菱鉛筆 uniball ZENTO Flow Model Rollerball Pen, 1 Count (Pack of 1), Jade

Equipped with next-generation water-based ink, it features a special lubricating agent that reduces friction by 40%, allowing the tip to glide effortlessly across the page. Effortless Writing, Enhanced Comfort: Experience an exceptionally smooth glide with a water-based ink formula and a special lubricating agent that reduces friction by 40%, making every stroke fluid and stress-free.