Tombow Mono Graph pen is a comfortable light weight needle-nose ballpoint pen in your choice of .38mm or .5mm tip sizes. The Mono Graph pen has a comfortable rubber grip with texture similar to a knurled pencil grip. Your choice of black, red, or blue ink.
Your choice of .38mm or .5mm tip size
Black Ink is available in all the barrel colors
Striped style barrel is available in your choice of black, blue, or red ink
Refills available in all three colors and both tip sizes
