The Pilot Frixion Light highlighter is a pretty amazing highlighter. Just rub at unwanted ink markings on the page using the end of the Frixion Light and they disappear leaving no debris. The Pilot Frixion highlighter is available in a range of colours. A useful addition to any pencil case, perfect for studying, planning, journalling and for many more applications.
If you prefer a softer highlighter in pastel shades, take a look at the Frixion Light Soft pastel highlighter, which comes in soft pastel shades, ideal for unobtrusive highlighting.