AmazonBasics Ballpoint Pens 1.0mm - Pack of 100 100-pack of ballpoint pens for controlled and smooth writing; includes 50 black pens, 50 blue pens Premium ink delivers consistent, high-density lines; non-refillable Medium 1.0 mm tip gives a line width of 0.4 mmgreat for everyday use Ballpoint tip for long, smooth lines without skipping; protective frosted cap with clip Translucent barrel for visible ink supply; flexible round barrel for comfort