Dual-Headed Highlighter 6 Colors Double head Highlighter Pen, Perfect for Bible Study, Classroom and office for Children and Students (6 Pc Set)7798 Dual Headed Highlighter 6 Colors Double head Highlighter Pen, Perfect for Bible Study, Classroom and office for Children and Students (6 Pc Set) Description: Double fluorescent color in one pen, you can be highlighting your docs and then quickly switch to the other side of the marker and write side notes, more convenience to use. Long lasting color: the well pigmented and vibrant markers are built to long lasting, it is not easy to fade, well