• Vibrant Fluorescent Yellow: The highlighter ink provides a bright and clear fluorescent yellow color, making your notes and important information stand out effortlessly.
• Fountain Pen Compatible: Specially formulated to ensure smooth and consistent ink flow in all fountain pens, enhancing your writing and highlighting experience.
• Large 30ml Bottle: Comes in a generous 30ml bottle, offering extended use and great value, perfect for heavy users like students, professionals, and avid readers.
• Quick-Drying and Smear-Resistant: The quick-drying formula prevents smearing and smudging, keeping your documents clean and neat, even with frequent highlighting.
• Ideal for Various Uses: Perfect for highlighting in textbooks, documents, planners, and more, making it a versatile choice for anyone who needs to emphasize important information.

The reputation of the Chartpak portfolio for quality and leadership has been a standard within the design, drafting, and engineering industries for over 60 years. While Chartpak products have been used in the fabric of American creativity from the likes of Norman Rockwell to NASA, our brands have humble roots. Nearly all of the brands Chartpak has incorporated into its family have started as passionate ideas of artists and innovators and have grown to become household names, such as Grumbacher, Higgins and Koh-I-Noor With this common thread, Chartpak continues to expand its family of legacy brands.

We don't accept return, but if the product you receive is broken or wrong, we will provide full or partial refund.