For more than 50 years, the flat, no-roll design and long-lasting vibrance of Stabilo Boss Original Highlighters have made them the top choice of students, teachers, and art professionals alike. Stabilo’s Anti-Dry-Out technology allows for uninterrupted work by ensuring these highlighters won’t dry out, even if you leave them uncapped for up to four hours. With the ability to create line widths of 2 mm and 5 mm, each highlighter’s chisel-shaped nib offers versatility across a range of projects—from journaling and drawing to marking important notes and documents in various text sizes. The water-based ink provides a veritable rainbow of hues from which to choose and works well with most types of paper.