The highlighter features a large ink reservoir for an exceptionally long marking performance. It is printer-friendly and ensures that all colors leave no ink smudges on inkjet prints and handwritten texts. Ideal for use on paper, fax, and carbonless paper, it dries in seconds. The twist cap allows for easy opening, while the PP casing and cap guarantee durability. It is airplane-safe, with automatic pressure equalization that prevents the pen from leaking during flights. The highlighter is also refillable.