Brand: Paper Mate
A unique triangular shape and ergonomic rubber grip lend these Paper Mate pens a one-of-a-kind feel that's designed to keep your hand comfortable through a long day of writing. Once you've wrapped up your work, simply retract the tip for worry-free transportation. Triangular shape helps reduce the amount of pressure required to write. Lubriglide ink system provides smooth lines and intense color. Retractable tip helps prevent dryout. PhD pens are refillable for continued use. Black-barrel pens with black ink for a classic, versatile look.