red felt tip pen

Common tip sizes include medium styles and numeric sizes such as 0.7 mm and very fine 0.07 mm, depending on the model.

Available pack sizes include single pens, 5-count packs, and 8-packs, depending on the product listing.

They're well suited for to-do lists and reminders, journaling and bullet journaling, note-taking in class or meetings, doodling, and general jotting on various paper surfaces.

Barrel styles range from assorted plastic barrels to shiny finishes with matching caps and a silver-colored metal clip; in some packs the barrel color matches the ink color.

Felt tips produce bold, expressive lines; a 0.7 mm tip gives crisp, precise lines; and a very fine 0.07 mm tip delivers extremely fine detail.

Some options feature metallic or glittery inks that shine on white paper; other assortments include various metallic tones for visual variety.