Experience long-lasting performance with our highlighter’s large ink reservoir. The water-based pigment ink is fast-drying and waterproof, and won’t smudge inkjet printouts or handwritten notes. Suitable for paper, fax, and carbon copies. The dual chisel tip combines two different colors in one tip, allowing you to highlight with two colors at once or switch colors instantly. Available in 5 vibrant fluorescent colors and 16 soft pastel shades to suit different styles and purposes.