Famous Japanese Designer Oki Sato x Zebra Co-Launched Ballpoint Pen
Uses Z-Mulsion (emulsion) ink, which is a hybrid ballpoint ink that combines the best qualities of both oil-based and water-based inks, resulting in a smooth, consistent, and dark writing experience.
Direct contact keeps the nib tip centered and prevents pen tip vibration.
Low center of gravity
Noiseless design eliminates gaps between parts inside the pen to prevent internal movement.
