Uni-Ball UB-150 Eye Liquid Ink Rollerball Pen - Fine

Uni-Ball UB-150 Eye are water-based ink rollerball pens. These pens have a flow system which keeps ink delivery consistent. There is also an ink view level on the side of the pen which shows how much ink is remaining.

• Capped rollerball pens
• 0.5mm ball produces a 0.2mm line
• Smooth water-based ink
• Ink delivery system for consistent flow
• Ink level indicator
• Cap can be place on the end of the pen