Mitsubishi Sky Blue Uni-Ball ONE Pigment Gel Pen UMN-S388 | 0.38 mm

***I SHIP WITHIN 24 HOURS BUT CANNOT GUARANTEE THE SPEED OF DELIVERY WITH ANY CARRIER. THERE ARE ABSOLUTELY NO GUARANTEES ON DELIVERY TIMES FOR ORDERS. THANK YOU!***________________________________This is a BRAND NEW pen from Mitsubishi for 2020. It is is a gel pen that has a deep and vivid colors. The newly developed "uni-ball one" ink uses a new pigment that, unlike general gel inks, minimizes the penetration of coloring materials into paper fibers. The pigment used in "Uniball One Ink" is a uniquely developed bead pack pigment in which conventional coloring materials are enclosed in particles. General quick-drying ink achieves quick-drying by accelerating the penetration of the ink to the paper surface. The newly developed "Uniball One Ink" changes the composition ratio of solid and liquid in the ink to allow the liquid components to quickly penetrate into the paper surface while leaving the coloring material, which is the solid content, on the paper surface. Despite being a quick-d